Nuance SCANSOFT OMNIPAGE 15 Owner Manual
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Copyright © 2005 ScanSoft, Inc. All rights reserved. No part of this publication may be transmitted, transcribed, reproduced, stored in any retrieval system or translated into any language or computer language in any form or by any means, mechanical, electronic, magnetic, optical, chemical, manual, or otherwise, without prior written consent from
ScanSoft, Inc., 1 Wayside Road, Burlington, Massachusetts 01803-4609. Printed in the
United States of America and in Ireland.
The software described in this book is furnished under license and may be used or copied only in accordance with the terms of such license.
I M P O R T A N T N O T I C E
ScanSoft, Inc. provides this publication "As Is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability or fitness for a particular purpose. Some states or jurisdictions do not allow disclaimer of express or implied warranties in certain transactions; therefore, this statement may not apply to you.
ScanSoft reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of ScanSoft to notify any person of such revision or changes.
T R A D E M A R K S A N D C R E D I T S
ScanSoft, OmniPage, PaperPort , True Page, Direct OCR, Logical Form Recognition, RealSpeak and ASR-1600 are registered trademarks or trademarks of ScanSoft, Inc., in the United
States of America and/or other countries. All other company names or product names referenced herein may be the trademarks of their respective holders.
T H I R D P A R T Y L I C E N S E S /N O T I C E S
Please see acknowledgements/notices at the end of this guide.
ScanSoft, Inc.
1 Wayside Road
Burlington, MA 01803-4609
U.S.A.
ScanSoft Belgium BVBA
Guldensporenpark 32
BE-9820 Merelbeke
Belgium
C O N T E N T S
5
I N S T A L L A T I O N A N D S E T U P
9
Setting up your scanner with OmniPage 11
How to use OmniPage with PaperPort 16
17
P R O C E S S I N G D O C U M E N T S
21
Processing from other applications
Processing with the Batch Manager
Defining the source of page images
Document to document conversion
Describing the layout of the document 32
Using Image Enhancement History
Image Enhancement in Workflows
OmniPage 15 User’s Guide 3
P R O O F I N G A N D E D I T I N G
45
S A V I N G A N D E X P O R T I N G
T E C H N I C A L I N F O R M A T I O N
83
89
67
59
4 Contents
Welcome
Welcome to this OmniPage ® 15 text recognition program, and thank you for choosing our software! The following documentation has been provided to help you get started and give you an overview of the program.
This User’s Guide
This guide introduces you to using OmniPage 15. It includes installation and setup instructions, a description of the program’s commands and working areas, task-oriented instructions, ways to customize and control processing, and technical information.
This guide is written with the assumption that you know how to work in the Microsoft Windows environment. Please refer to your Windows documentation if you have questions about how to use dialog boxes, menu commands, scroll bars, drag and drop functionality, shortcut menus, and so on.
We also assume you are familiar with your scanner and its supporting software, and that the scanner is installed and working correctly before it is setup with OmniPage 15. Please refer to the scanner’s own documentation as necessary.
Online Help
OmniPage online Help contains information on features, settings, and procedures. It also has a comprehensive glossary, with its own alphabetical index and a table of contents. The online Help is provided as HTML help, and has been designed for quick and easy information retrieval.
Online Help is available after you install OmniPage.
Press F1 as you are working with the program to see an online help topic relating to the current screen area, dialog box or warning message.
Welcome 5
Comprehensive context-sensitive help aims to provide just enough assistance to let you keep working without delay. You can access the context-sensitive help in the following ways:
Click the Help tool in the Standard toolbar to get the help cursor. Click with this on any item on the desktop outside a dialog box or warning message.
Press Shift + F1 to get the same help cursor. Use Shift + F1 to get contextsensitive help for shortcut menu items.
Click the question mark button in the upper right corner of a dialog box and then click an item in the dialog box to see the popup window.
Some dialog boxes or warning messages have their own Help button, or a help text. Click the button or the text to get information on the dialog or message box.
Click anywhere to remove a context-sensitive popup Help window.
Readme File
The Readme file contains last-minute information about the software.
Please read it before using OmniPage. To open this HTML file, choose
Readme in the OmniPage Installer or afterwards in the Help menu.
Scanning and other information
The ScanSoft ® web site at www.scansoft.com provides timely information on the program. The Scanner Guide
(http://www.scansoft.com/scannerguide/) contains up-dated information about supported scanners and related issues; ScanSoft tests the 25 most widely used scanner models. Access ScanSoft’s web site from the
OmniPage 15 Installer or afterwards from the Help menu.
Tech Notes
The web site at www.scansoft.com contains Tech Notes on commonly reported issues using OmniPage 15. Web pages may also offer assistance on the installation process and troubleshooting.
6 Welcome
New features in OmniPage 15
Here are some main areas of innovation compared to OmniPage Pro 14.
If you are upgrading, you may not need to consult this guide very much.
◆ Extended PDF support up to version 1.5.
◆
Batch Manager redesign giving precise schematic information
for each job occurrence. See page 28.
◆ Workflow viewer enhancements make it easier to handle
◆
Image Enhancement tools to optimize page images for OCR
◆ Suspect word and character display clearer and more precise.
◆
Ribbon Character map for easy insertion of non-keyboard
◆ Folder and sub-folder input for specified file types when loading files.
◆
OCR speed and accuracy improvements , better zoning and format retention.
More new features appear in the list below.
Features unique to OmniPage Professional 15
OmniPage 15 has a Professional version for office environments. The list below shows features offered only in OmniPage Professional 15. New features are denoted with a starburst.
Form recognition and handling
Better Workflow/Job distinction , with more choice for job type and easier input of timing information. See page 67.
Document to Document conversion to and from a wide range
New features in OmniPage 15 7
Mailbox watching in Workflows and Batch Manager. See
Convert to PDF step in Batch Manager, using PDF Create! for direct conversion inside jobs.
ISIS high-volume scanner driver support.
◆ Folder watching (smart folders) to auto-process incoming files.
Support for sub-folders is new. See page 78.
◆
Barcode cover pages (scanned or from file) for workflow launching.
◆ Voice commands for quick workflow launching and proofing suggestions.
◆ Integrated programs PDF Converter 3 and Create! 3 to unlock and create PDF files. Supports tagged, signed, encrypted
PDF files, and much more. See their own documentation.
◆ SharePoint, FTP site and ODMA
and streamlined support for SharePoint 2003.
A more complete list of features and differences appears in online Help.
This icon is used throughout the guide to denote features that are available only in OmniPage Professional 15.
OmniPage 15 is supplied in Enterprise versions for network use. It is also supplied in Special Editions for selected scanner manufacturers and other resellers. The feature set in these editions may vary, in line with each vendor's requirements.
8 Welcome
Installation and setup
This chapter provides information on installing and starting OmniPage.
System requirements
The minimum requirements to install and run OmniPage 15 are:
◆ A computer with an Intel ® Pentium ® III processor or equivalent
◆ Microsoft ® Windows ® 98 (from second edition), Windows
Me, Windows 2000 (from Service Pack 4), Windows XP or
Windows Server 2003
◆ Microsoft Internet Explorer 5.5
◆ 128MB of memory (RAM), 256MB recommended
◆ 200MB of free hard disk space for application and sample files plus 60-65MB working space during installation. Additionally:
◆ 20-67MB per RealSpeak TM module (343MB for 9 languages)
◆
2MB per ASR speech recognition language (15MB for
7 languages) *
◆ 83MB for ScanSoft PDF Converter *
◆
16MB for ScanSoft PDF Create! *
◆ 5MB for Microsoft Installer (MSI) if not present (it is included in most Windows operating systems)
◆
Up to 5MB for system updates
◆
800x600 pixel color monitor with 16-bit color or greater video card
◆ A CD-ROM drive for installation
◆ A Windows compatible pointing device
Installation and setup 9
◆ A compatible scanner with its own scanner driver software, if you plan to scan documents. See the Scanner Guide at
ScanSoft’s web site (www.scansoft.com) for a list of supported scanners
◆
Web access is needed for product registration, Scanner Wizard database updating and obtaining live updates for the program.
* Supplied with OmniPage Professional 15 only.
Installing OmniPage
OmniPage 15’s installation program takes you through installation with instructions on every screen.
Before installing OmniPage:
◆ Close all other applications, especially anti-virus programs.
◆ Log into your computer with administrator privileges if you are installing on Windows 2000, XP or Server 2003.
◆
If you own a previous version of OmniPage, or if you are upgrading from demonstration software or an OmniPage
Special Edition, the installer asks your consent to uninstall that product.
To install OmniPage:
1.
Insert the OmniPage CD-ROM in the CD-ROM drive. The installation program should start automatically. If it does not start, locate your CD-ROM drive in Windows Explorer and double-click the Autorun.exe
program at the top-level of the CD-ROM.
2.
Choose a language to use during installation. Accept the End-User
License Agreement and enter the serial number shown on the CD envelope.
10 Chapter 1
3.
Choose a complete or a custom installation. A complete installation installs all RealSpeak TM Text-to-Speech language modules (currently
9). In OmniPage Professional 15, up to 7 ASR-1600™ Speech
Recognition modules are installed. Custom installation lets you exclude or add modules. To exclude a module, click its down arrow and select ‘This feature will be installed when required’.
4.
Follow the instructions on each screen to install the software. All files needed for scanning are copied automatically during installation.
Setting up your scanner with OmniPage
All files needed for scanner setup and support are copied automatically during the program’s installation, but no scanner setup occurs at installation time. Before using OmniPage 15 for scanning, your scanner should be installed with its own scanner driver software and tested for correct functionality. Scanner driver software is not included with
OmniPage.
Scanner setup is done through the Scanner Setup Wizard. You can start this yourself, as described below. Otherwise, it appears when you first attempt to perform scanning. Proceed as follows:
◆
Choose Start All Programs ScanSoft OmniPage 15.0
Scanner Setup Wizard or click the Setup button in the Scanner panel of the Options dialog box.
or choose Scan in the Get Page drop-down list in the OmniPage
Toolbox and click the Get Page button.
◆
The Scanner Setup Wizard starts. If you have a web connection, the first panel invites you to update the scanner database supplied with the wizard. Choose Yes or No and click on Next.
Setting up your scanner with OmniPage 11
◆ Choose ‘Select and test scanner or digital camera’, then click
Next. If you have a single installed scanner, it appears, along with any scanners previously set up with OmniPage. If the required scanner is not listed, click Add Scanner... .
◆
You see a list of all detected scanner drivers in the checkmarked categories. This can include network devices. Select one and click OK. To install a second device, you must run the Scanner
Wizard again.
◆ The wizard reports whether the chosen scanner model already has settings in the scanner database. If it does, you do not need to test it. If it does not, you should test it. Click on Next.
◆ If you chose not to test, click Finish. If you chose testing, click
Next to have the scanner connection tested. If the connection is in order, you see a menu of further tests. Choose which testing steps you want to run. The Basic test scan is recommended.
◆
By default OmniPage uses its own scanning interface, located in the Scanner panel of the Options dialog box. If you want to use your scanner’s own interface instead, choose Advanced settings... and select this. Click Hint editor... and choose Edit hints... only if you are experienced in configuring scanners or have been advised by Technical Support to do so.
◆ Click Next to start the tests. For the Basic scan test, insert a test page into your scanner. The wizard will scan using your scanner manufacturer’s software. Click on Next. Your scanner’s native user-interface will appear.
◆
Click on Scan to begin the sample scan.
◆
If necessary, click on Missing Image… or Improper
Orientation... and make the appropriate selections.
◆
Once the image appears correctly in the window, click on Next.
◆ Move through the remaining requested tests, following the instructions on the screen.
◆ When all the requested tests have been completed successfully, the Scanner Wizard reports and invites you to click on Finish.
◆
You have successfully configured your scanner to work with
OmniPage 15!
12 Chapter 1
To change the scanner settings at a later time, or to setup or remove a scanner, reopen the Scanner Setup Wizard from the Windows Start menu or from the Scanner panel of the Options dialog box.
To test and repair an improperly functioning scanner, open the wizard and select ‘Test the current scanner or digital camera’ in the second panel, then work through the procedure described above, maybe using advice received from Technical Support.
To specify a different default scanner, open the wizard to reach the list of setup scanners. Move the highlight to the desired scanner and be sure to close the wizard with Finish.
To get updated settings for your current scanner, open the wizard, request a fresh database download in the first screen, then choose ‘Use current settings with current device’, click Next and then Finish.
How to start the program
To start OmniPage 15 do one of the following:
◆
Click Start in the Windows taskbar and choose All Programs
ScanSoft OmniPage 15.0
OmniPage [Professional] 15.0.
Double-click the OmniPage icon in the program’s installation folder or on the Windows desktop if placed there.
Double-click an OmniPage Document (OPD) icon or file
name; the clicked document is loaded into the program. See
“OmniPage Documents” on page 17.
◆
Right click one or more image file icons or file names for a shortcut menu. Select Open With... OmniPage application. The images are loaded into the program.
On opening, OmniPage’s title screen is displayed and then its desktop. See
“The OmniPage Desktop” on page 18. It provides an introduction to the
program’s main working areas.
How to start the program 13
There are several ways of running the program with a limited interface:
◆
Use the Batch Manager program. Click Start in the Windows taskbar and choose All Programs ScanSoft OmniPage 15.0
OmniPage Batch Manager. See page 28.
◆
Click Acquire Text from the File menu of an application
registered with the Direct OCR™ facility. See “How to set up
◆
Right-click on one or more image file icons or file names for a shortcut menu. Select OmniPage 15 and choose a target format or a workflow from its sub-menu. The files will be processed
according to the workflow instructions. See “Workflows” on page 67.
◆
Click the OmniPage Agent icon on the taskbar. Choose a workflow to start the program and run the workflow. In
OmniPage Professional 15, voice selection of workflow is possible.
◆ Use OmniPage 15 with ScanSoft’s PaperPort ® document
management product, to add OCR services. See “How to use
OmniPage with PaperPort” on page 16.
Registering your software
ScanSoft’s online registration runs at the end of installation. Please ensure web access is available. We provide an easy electronic form that can be completed in less than five minutes. When the form is filled, click
Submit. If you did not register the software during installation, you will be periodically invited to register later. You can go to www.scansoft.com to register online. Click on Support and from the main support screen choose Register in the left-hand column. For a statement on the use of your registration data, please see ScanSoft’s Privacy Policy.
14 Chapter 1
Activating OmniPage
You will be invited to activate the product at the end of installation. Please ensure that web access is available. Provided your serial number is found at its storage location and has been correctly entered, no user interaction is required and no personal information is transmitted. If you do not activate the product at installation time, you will be invited to do this each time you invoke the program. OmniPage 15 can be launched only five times without activation. We recommend Automatic Activation.
Uninstalling the software
Sometimes uninstalling and then reinstalling OmniPage will solve a problem. The OmniPage Uninstall program will not remove files containing recognition results or any of the following user-created files:
Zone templates ( *.zon
)
Training files ( *.otn
)
User dictionaries ( *.ud
)
OmniPage Documents ( *.opd
)
Job files (*.opj)
Workflow files (*.xwf)
To uninstall from Windows 2000, XP or Windows Server 2003 you must be logged into your computer with administrator privileges.
To uninstall or reinstall OmniPage:
◆ Close OmniPage.
◆
Click Start in the Windows taskbar and choose the Control
Panel and then Add/Remove Programs.
◆
Select OmniPage and click Remove.
◆ Click Yes in the dialog box that appears to confirm removal.
◆
Select Yes to restart your computer immediately, or No if you plan to restart later.
Activating OmniPage 15
◆ Follow instructions until the process is finished.
When you uninstall OmniPage, the link to your scanner is also uninstalled. You must setup your scanner again with OmniPage if you reinstall the program. All RealSpeak and ASR modules and the that were installed with the program will also be uninstalled.
ScanSoft PDF Create! 3 and ScanSoft PDF Converter 3 need to be uninstalled separately.
How to use OmniPage with PaperPort
The PaperPort ® program is a paper management software product from ScanSoft. It lets you link pages with suitable applications. Pages can contain pictures, text or both. If PaperPort exists on a computer with
OmniPage, its OCR services become available and amplify the power of PaperPort. You can choose an
OCR program by right-clicking on a text applications’s PaperPort link, selecting Preferences and then selecting OmniPage 15 as the OCR package.
OCR settings can be specified, as with Direct OCR.
PaperPort provides the easiest way to turn paper into organized digital documents that everybody in an office can quickly find and use. PaperPort works with scanners, multifunction printers, and networked digital copiers to turn paper documents into digital documents. It then helps you to manage them along with all other electronic documents in one convenient and easy-to-use filing system.
PaperPort’s large, clear item thumbnails allow you to visually organize, retrieve and use your scanned documents, including Word files, spreadsheets, PDF files and even digital photos. PaperPort’s Scanner
Enhancement Technology tools ensure that scanned documents will look great while the annotation tools let you add notes and highlights to any scanned image.
16 Chapter 1
Using OmniPage
OmniPage 15 uses optical character recognition (OCR) technology to transform text from scanned pages or image files into editable text for use in your favorite computer applications.
In addition to text recognition, OmniPage can retain the following elements and attributes of a document through the OCR process.
Graphics (photos, logos)
Form elements (checkboxes, radio buttons, text fields)
Text formatting (character and paragraph)
Page formatting (column structures, table formats, headings, placing of graphics).
Documents in OmniPage
A document in OmniPage consists of one image for each document page.
After you perform OCR, the document will also contain recognized text, displayed in the Text Editor, possibly along with graphics, tables and form elements.
OmniPage Documents
An OmniPage Document (.opd) contains the original page images (optionally pre-processed) with any zones placed on them. After recognition, the OPD also contains the recognition results.
When saving, you have two file type choices: OmniPage Document or
OmniPage Document (Extended). The latter allows you to embed a user dictionary, training file or zone template file in the OPD. This can increase file size considerably but makes the OPD more portable.
Using OmniPage 17
When you open an OmniPage Document, its settings are applied, replacing those existing in the program.
The OmniPage Desktop
The OmniPage Desktop has three main working areas, separated by splitters: the Document Manager, the Image Panel and the Text Editor.
The Image Panel has an Image toolbar and the Text Editor has a
Formatting toolbar.
OmniPage
Toolbox
Standard
Toolbar
Formatting toolbar
Image toolbar
Document
Manager
Image Panel Text Editor
OmniPage toolbox : This Toolbox lets you drive the processing.
Document Manager : This provides an overview of your document with a table. Each row represents one page. Columns present statistical or status information for each page, and (where appropriate) document totals.
18 Chapter 2
Image Panel : This is displaying the image of the current page, together with its zones. The image panel can display the current page, thumbnails, or both. When this displays the current page image, the Image toolbar is available.
Text Editor : This is displaying the recognition results from the current page. The illustration shows True Page view.
The Toolbars
The program has five main toolbars. Use the View menu to show, hide or customize them. The status bar at the bottom edge of the OmniPage program window explains the purpose of all tools.
Standard toolbar: Performs basic functions.
Image toolbar: Performs image, zoning and table operations.
Formatting toolbar: Formats recognized text in the Text Editor.
Verifier toolbar: Controls the location and appearance of the verifier.
Reorder toolbar: Modifies the order of elements in recognized pages.
Form Drawing toolbar: Creates new form elements.
Form Arrangement toolbar: Arranges and aligns form elements.
The Form toolbars appear only in OmniPage Professional 15.
Basic Processing Steps
There are three ways of handling documents: with automatic, manual or workflow processing. The basic steps for all processing methods are broadly the same:
1. Bring a set of images into OmniPage.
You can scan a paper document with or without an Automatic Document
Feeder (ADF) or load one or more image files.
Basic Processing Steps 19
2. Perform OCR to generate editable text.
After OCR, you can check and correct errors in the document using the
OCR Proofreader and edit the document in the Text
Editor.
3. Export the document to the desired location.
You can save your document to a specified file name and type, place it on the Clipboard, send it as a mail attachment or publish it. You can save the same document repeatedly to different destinations, different file types, with different settings and levels of formatting.
Using OmniPage, you can choose from the following processing methods:
Automatic, Manual, Combined, or Workflow. You can start recognition from other applications, using the Direct OCR feature of OmniPage; and can also schedule processing to run at a later time.
Processing methods are detailed in the next chapter and in Online Help.
Settings
The Options dialog box is the central location for OmniPage settings. Access it from the Standard toolbar or the Tools menu. Context-sensitive help provides information on each setting.
20 Chapter 2
Processing documents
This tutorial chapter describes different ways you can process a document and also provides information on key parts of this processing.
Quick Start Guide
This topic takes you step-by-step through the basic OCR process.
You will process the document automatically and save the recognition results to a file. You will proof the document but will not edit it inside the
Text Editor.
1.
2.
3.
4.
5.
What you do:
Set up your scanner using the
Scanner Wizard, if this is not already done.
Select Start All Programs
ScanSoft OmniPage 15.0
OmniPage [Professional] 15.0
Place the document correctly in your scanner.
From the Get Page drop-down list, select a scan option for your document: black-and-white, grayscale or color.
From the Layout Description drop-down list, check Automatic is selected. For a wide range of documents, this is the best choice.
What happens:
Configures OmniPage to work with your scanner.
Opens OmniPage on your computer.
Allows you to determine how pictures or colored texts and backgrounds will look in the exported document. Color scanning needs a color scanner.
Configures the program how to place zones on the page and decide their properties automatically.
Processing documents 21
6.
7.
8.
9.
10.
11.
12.
What you do:
From the Export Results dropdown list, check that Save to File is selected.
What happens:
This means you will be able to name your export file after you have proofed the document.
Make sure 1-2-3 is selected in the
Workflow drop-down list. Click the
Start button.
OmniPage will start to scan in your document. A thumbnail appears with a progress indicator.
The OCR Proofreader appears.
Use the OCR Proofreader to modify words that the program suspects have not been recognized correctly.
Click in the Text Editor. Select
Text Editor views one after another, to see how the page appears in each view.
The OCR Proofreader operates like a spell checker in a word processing program, but with added
OCR-specific features. It removes markings from words you proof.
Each Text Editor view defines a formatting level. This guides you which level to choose at saving time.
Click Resume to restart proofing.
When the message OCR Proofreading is complete appears, click on OK.
This ends the OCR Proofreader process. The Save to File dialog box will appear.
Choose a file name, file type, path and a formatting level to save your recognized document. Click on OK.
By default, Save and Launch is enabled, so your document will be automatically opened in the word processing program associated with the file type that you selected.
Inspect the document in your word processing program.
You have successfully used
OmniPage 15 to recognize your document and open it in your target application!
If you succeeded in getting good results from the sample image files, but not from the scanned page, check your scanner installation and settings:
online Help topics Setting up your scanner and Scanner troubleshooting .
22 Chapter 3
Processing methods
Using OmniPage, you can choose from the following processing methods:
Automatic
A fast and easy way to process documents is to let OmniPage do it automatically for you. Select settings in the Options dialog box and in the OmniPage Toolbox drop-down lists and then click Start . It will take each page through the whole process from beginning to end, when possible running in parallel. It will typically autozone the pages.
Manual
Manual processing gives you more precise control over the way your pages are handled. You can process the document page-by-page with different settings for each page. The program also stops between each step: acquiring images, performing recognition, exporting. This lets you, for instance, draw zones manually or change recognition language(s). You start each step by clicking the three buttons on the OmniPage Toolbox.
Combined
You can process a document automatically and view results in the Text
Editor. If most pages are in order, but a few have not turned out as expected, you can switch to manual processing to adjust settings and rerecognize just those problem pages. Alternatively, you can acquire images with manual processing, draw zones on some or all of them, and then send all pages to automatic processing.
Processing methods 23
Workflow
A workflow consists of a series of steps and their settings. Typically it will include a recognition step, but it does not have to. Workflows are listed in the
Workflow drop-down list – sample workflows plus any you create. You can choose to place the OmniPage
Agent icon on your taskbar. Its shortcut menu lists your workflows. Click a workflow to launch OmniPage and have it run.
Let the Workflow Assistant guide you in creating new workflows. It provides a choice of steps and the settings they need. After each step icon is selected and its settings defined, you get a new set of step icons to choose from. You can use the Assistant just to get more guidance when doing
automatic processing. See “Workflow Assistant” on page 69.
In other applications
You can use the Direct OCR feature to call on the recognition services of
OmniPage while working in your usual word-processor or similar
application. See “How to set up Direct OCR” on page 26. OmniPage is
automatically linked to the PaperPort document management program.
At a later time
You can schedule OCR jobs or other processing jobs in
OmniPage Batch Manager to be performed automatically at a later time, when you may not even be present at your computer. This is done through the Batch Manager. When you choose New Job, first the
Job Wizard, and then the Workflow Assistant appears - the latter with a slightly modified set of choices and settings. In the first panel of the Job
Wizard, you define your job type and name your job; next you are to specify a starting time, a recurring job or watched folder instructions.
A job incorporates a workflow with timing instructions added. See “Batch
24 Chapter 3
Manual processing
1.
Manually zone pages where you want to process only part of the page or if you want to give precise zoning instructions. Use ignore backgrounds or zones to exclude areas from processing. Use process backgrounds or zones to specify areas to be auto-zoned.
2.
Click the Start button, then choose Finish Processing Existing Pages in the Automatic Processing dialog box.
3.
After proofing (if requested) you can save or export the document.
The default for manual processing is to have all entered pages automatically selected. This way you can have all new pages recognized by a single mouse click. You can remove this default in the Process panel of the Options dialog box.
Processing with workflows
A workflow consists of a series of steps and their settings. It does not have to conform to the 1-2-3 pattern of traditional processing. Workflows allow you to handle recurring tasks more efficiently, because all the steps and their settings are pre-defined.
To run a workflow with OmniPage closed
Right-click on the OmniPage Agent icon in your taskbar. Select a workflow from its shortcut menu. OmniPage will start and immediately run the workflow. If you do not see the icon, enable it in the
General panel of the Options dialog box.
To run a workflow with OmniPage open
You can use the taskbar icon as described above, or you can select the workflow in the Workflow drop-down list and click Start. When a workflow is running, program settings are not accessible.
Manual processing 25
the Workflow Assistant button on the Standard toolbar, or choose Workflows... in the Tools menu, select the workflow and click
Modify.
To modify a workflow
Select the workflow in the Workflow drop-down list and press
To make a new workflow
There are sample workflows supplied with the program. You can modify these, or use them as the source for new workflows. New workflows are
made with the Workflow Assistant. See page 69.
Processing from other applications
You can use the Direct OCR™ feature to call on the recognition services of OmniPage while you work in your usual word-processor or other application. First you must establish the direct connection with the application. Then, two items in its File Menu open the door to OCR facilities.
How to set up Direct OCR
1.
Start the application you want connected to OmniPage. Start
OmniPage, open the Options dialog box at the Direct OCR panel and select Enable Direct OCR .
2.
Select process options for proofing and zoning. These function for future Direct OCR work until you change them again; they are not applied when OmniPage is used on its own.
26 Chapter 3
3.
The Unregistered panel displays running or previously unregistered applications. Select the desired one(s) and click Add. You can browse for an unlisted application.
How to use Direct OCR
1.
Open your registered application and work in a document. To acquire recognition results from scanned pages, place them correctly in the scanner.
2.
Use the target application’s File Menu item Acquire Text Settings... to specify settings to be used during recognition. Any settings not offered take their values from those last used in OmniPage. Settings changed for Direct OCR are also changed in OmniPage.
3.
Use the File Menu item Acquire Text to acquire images from scanner or file.
4.
If you selected Draw zones automatically in the Direct OCR panel of the Options dialog box, or under Acquire Text Settings..., recognition proceeds immediately.
Processing from other applications 27
5.
If Draw zones automatically is not selected, each page image will be presented to you, allowing you to draw zones manually. Click the
Perform OCR button to continue with recognition.
6.
If proofing was specified, this follows recognition. Then the recognized text is placed at the cursor position in your application, with the formatting level specified by Acquire Text Settings... .
Processing with the Batch Manager
You can schedule processing jobs to be performed automatically at a specified time in the future. Unscheduled jobs can be activated manually. The job pages can come from a scanner with an ADF or from image files. You do not have to be present at your computer at job start time, nor does OmniPage have to be running. It does not matter if your computer is turned off after the job is set up, so long as it is running at job start time. If you are scanning pages, your scanner must be functioning at job start time, with the pages loaded in the ADF. Here is how to set up your first job:
1.
Click Batch Manager... in the Process menu or in the Windows Start menu: select All Programs ScanSoft OmniPage 15.0
OmniPage
Batch Manager. The Batch Manager window appears. Click the
Create Job button to start the Job Wizard.
2.
Select the type of your job in the next panel: Normal, Barcode driven, Folder Watching, Outlook mailbox watching, or Lotus Notes mailbox watching. The mailbox watching job types are only available if you have the given mail system configured properly on your computer.
3.
Name your job in the same panel. Click Next.
4.
Use the Start and Stop Options panel to specify your job timing and schedule. When the job is complete, you can choose to have the input image file deleted or an e-mail notification sent to a given address (latter available in OmniPage Professional 15 only).
28 Chapter 3
5.
Define a starting point for the new job. This can be a fresh start, or an existing workflow. Click Next to finish each step.
6.
The upcoming panels allow you to build the workflow for the job, as described in Chapter 6.
7.
Click Finish to confirm job creation.
For more information, please see Batch Manager in the online Help and
Defining the source of page images
There are two possible image sources: from image files and from a scanner. There are two main types of scanners: flatbed or sheetfed. A scanner may have a built-in or added Automatic Document Feeder
(ADF), which makes it easier to scan multi-page documents. The images from scanned documents can be input directly into OmniPage or may be saved with the scanner’s own software to an image file, which OmniPage can later open.
Input from image files
You can create image files from your own scanner, or receive them by e-mail or as fax files. OmniPage 15 can open a wide range of image file types. Select Load Files in the Get Pages drop-down list. Files are specified in the Load Files dialog box. This appears when you start automatic processing. In manual processing, click the Get Page button or use the
Process menu. The lower part of the dialog box provides advanced settings, and can be shown or hidden.
The minimum width or height for an image file is 16 by 16 pixels; the maximum is 8400 pixels (71cm; 28 inches at the resolution 201 to 600 dpi). See online Help for pixel limits.
Defining the source of page images 29
In OmniPage Professional 15, files can also be imported from FTP locations, Microsoft SharePoint, SharePoint
2003, or ODMA sources.
Input from scanner
You must have a functioning, supported scanner correctly installed with
OmniPage 15. You have a choice of scanning modes. In making your choice, there are two main considerations:
◆
Which type of output do you want in your export document?
◆ Which mode will yield best OCR accuracy?
Scan black and white
Select this to scan in black-and-white. Black-and-white images can be scanned and handled quicker than others and occupy less disk space.
Scan grayscale
Select this to use grayscale scanning. For best OCR accuracy, use this for pages with varying or low contrast
(not much difference between light and dark) and with text on colored or shaded backgrounds.
Scan color
Select this to scan in color. This will function only with color scanners. Choose this if you want colored graphics, texts or backgrounds in the output document. For OCR accuracy, it offers no more benefit than grayscale scanning, but will require much more time, memory resources and disk space.
Brightness and contrast
Good brightness and contrast settings play an important role in OCR accuracy. Set these in the Scanner panel of the Options dialog box or in your scanner’s interface. After loading an image, check its appearance. If characters are thick and touching, lighten the brightness. If characters are thin and broken, darken it. Then rescan the page.
30 Chapter 3
If your scanning results are still not satisfactory, open the scanned image in the Image Enhancement window to edit it using a range of different tools.
Scanning with an ADF
The best way to scan multi-page documents is with an Automatic
Document Feeder (ADF). Simply load pages in the correct order into the
ADF. You can scan double-sided documents with an ADF. A duplex scanner will manage this automatically.
Scanning without an ADF
Using OmniPage’s scanner interface, you can scan multi-page documents efficiently from a flatbed scanner, even without an ADF. Select
Automatically scan pages in the Scanner panel of the Options dialog box, and define a pause value in seconds. Then the scanner will make scanning passes automatically, pausing between each scan by the defined number of seconds, giving you time to place the next page.
Document to document conversion
A major new feature of OmniPage Professional 15 is that it can open not only image files, but also documents created in word-processing and similar applications. Supported file types include .doc, .xls, .ppt, .rtf, .wpd and others. Click the
Load Files button in the OmniPage Toolbox or select the Load Files command under Get Page, in the File menu. In the Load Files dialog box, choose Documents.
When you are finished, you can use a variety of document file formats to save your files in.
Document to document conversion 31
Describing the layout of the document
Before starting recognition you are requested to describe the layout of the incoming pages to assist the auto-zoning process. When you do automatic processing, auto-zoning always runs unless you specify a template that does not contain a process zone or background. When you do manual processing, auto-zoning sometimes runs. See online Help: When does auto-zoning run ? Here are your input description choices:
Automatic
Choose this to let the program make all auto-zoning decisions.
It decides whether text is in columns or not, whether an item is a graphic or text to be recognized and whether to place tables or not.
Single column, no table
Choose this setting if your pages contain only one column of text and no table. Business letters or pages from a book are normally like this.
Multiple columns, no table
Choose this if some of your pages contain text in columns and you want this decolumnized or kept in separate columns, similar to the original layout.
Single column with table
Choose this if your page contains only one column of text and a table.
Spreadsheet
Choose this if your whole page consists of a table which you want to export to a spreadsheet program, or have treated as single table.
32 Chapter 3
Form
Choose this if your whole page consists of a form and you want form elements auto-recognized. After recognition, you can modify form element properties, create new ones, or edit form layout. This option is available in OmniPage Professional 15 only.
Custom
Choose this for maximum control over auto-zoning. You can prevent or encourage the detection of columns, graphics and tables. Make your settings in the OCR panel of the Options dialog box.
Template
Choose a zone template file if you wish to have its background value, zones and properties applied to all acquired pages from now on. The template zones are also applied to the current page, replacing any existing zones.
If auto-zoning yielded unexpected recognition results, use manual processing to rezone individual pages and re-recognize them.
Preprocessing Images
To improve OCR results, you can enhance your images before zoning and recognition using the Image Enhancement tools. To open the Image
Enhancement window, click the Enhance Image button in the Image
Toolbar, or click Tools and choose Enhance Image. You can also build
Image Enhancement steps into your workflows by choosing the Enhance
Images step.
The input for Image Enhancement is the Primary image.
We must distinguish three types of image:
Original image: The image created by your scanner or contained in a file before it enters the program.
Preprocessing Images 33
Primary image: The state of the original image after it has been loaded into OmniPage, possibly modified by automatic or manual pre-processing operations.
OCR image: A black-and-white image derived from the primary image, optimized for good OCR results.
Some tools affect the Primary image, others the OCR image. Be sure you know which image you are editing.
Good brightness and contrast settings play an important role in OCR accuracy. Set these in the Scanner panel of the Options dialog box or in your scanner’s interface. The diagram illustrates an optimum brightness setting. After loading an image, check its appearance. If characters are thick and touching, lighten the brightness. If characters are thin and broken, darken it. Use the OCR Brightness tool to optimize the image.
Unsuitable
Tolerable
Good
Best
Good
Tolerable
Unsuitable
34 Chapter 3
Image Enhancement Tools
The Image Enhancement tools can also be used to edit images to save and use them as image files. Note that some tools of OmniPage 15 work only on this, so-called Primary image, others on the one used for OCR (OCR image). Click the Primary/OCR Image button in the Image
Enhancement window, to see the current state of either image.
The Image Enhancement window has two panels. The left panel shows the starting image. Your changes are shown in the right preview panel.
When you click Accept, the right image is moved to the left panel to become the new starting image for further enhancement.
The following tools are accessible on the toolbar:
Pointer (F5) - the Pointer is a neutral tool carrying out different operations under different circumstances (for example, to pick a color for the Fill operation, or to catch the deskew line.)
Zoom (F6) - click the tool then use the left mouse button to zoom in on your image or the right mouse button to zoom out.
You can also use the mouse wheel for zooming in and out - even in the inactive view. In the active view the "+" and "-" buttons serve the same purpose.
Select Area (F7) - click and draw your selection on the image to use a tool only on the selected area. (Image Enhancement Tools, by default, work on the whole page.) Selection has three modes
(in the View menu):
Normal - you can select rectangular areas on the page, then move or resize the selection.
Additive - this mode enables you to make irregular selections by drawing overlapping rectangles that will be added to each other.
Subtractive - use this mode to cut out parts from your existing selections by drawing overlapping new areas.
Image Enhancement Tools 35
36
Primary/OCR Image - click this tool to switch between the primary and the OCR image in the active view. Primary images can be of any image mode, while an OCR image is its black and white version, generated purely for OCR purposes.
Synchronize Views - click this tool to zoom and scroll the inactive view to the same zoom value and scroll position as the active view. To make the inactive view dynamically follow the focus of the active one, click View then choose the Keep
Synchronized command.
Brightness and Contrast - click this tool to adjust the brightness and contrast of your primary image or a selected part of it. Use the sliders in the tool area to achieve the desired effect.
Hue / Saturation / Lightness - click this tool then use the sliders to modify the hue, saturation and lightness of your primary image.
Crop - if you decide to use only a given part of your image, click the Crop tool then select the area to keep and the rest of the image will be removed.
Rotate - click this tool to rotate (by 90, 180 or 270 degrees) and/ or flip your image, or its selected area.
Despeckle - click this tool to remove stray dots from your image.
Despeckle works on the OCR image at 4 levels. You can also use this tool not to remove noise from the page but to strengthen letter outlines: to do this mark the checkbox Inverse despeckling.
OCR Brightness - use this tool the set Brightness and Contrast of your OCR image. See the diagram on page 34.
Dropout color - click this tool and pick a color. Sections of the scanned image in this color will be set transparent. The tool has its effect on the OCR image.
Resolution - use this tool to decrease the resolution of your primary image in percentages. Note that you cannot adjust a resolution higher than that of the original one.
Chapter 3
Deskew - sometimes pages are scanned crookedly. To straighten the lines of text manually, use the Deskew tool. (Auto-deskew is also available in the Process panel of Options.)
Fill - use this tool to apply uniform coloring to selected areas.
Using Image Enhancement History
To commit or undo your image edits (one by one or all the steps), use the
History panel in the Image Enhancement window. Once you have modified the original image, its preview displays the changes, but they are not done until you click the Apply button next to the History list.
Modifications not added to the History by clicking the Add button will not be applied.
Any time you want to see what output a certain step resulted in, double click it in the History list.
To discard changes you have performed with a given tool, but before applying it, select the step in the list, then click the Reset button.
To restore the image as it was before you started the current enhancement session, click the Discard all changes button.
Saving and applying templates
If you have a number of similar images to enhance, you can build up a list of enhancement steps to apply to all of them.
To create and store an image enhancement template, first bring an image file into the Image Enhancement window, then carry out your preprocessing steps and add them to the History clicking the Apply button. When you are done, choose Save Enhancement Template from the File menu. Browse to your preferred destination and save the template file (with the extension .ipp).
Using Image Enhancement History 37
To carry out the set of modifications saved in the template file on another image, simply open the new image in the Image Enhancement window and choose Load Enhancement Template from the File menu.
Image Enhancement in Workflows
To incorporate image enhancement in a workflow choose its icon in the Workflow Assistant. The following options are available:
Display images for manual enhancement - during the execution of a workflow, each loaded image will be displayed for manual editing.
Apply enhancement template - an already saved enhancement template will be applied automatically to the image while being processed by the workflow.
Apply enhancement template and display - the workflow will apply the selected image enhancement template, and will also display the image so that you can make further edits to it.
Zones and backgrounds
Zones define areas on the page to be processed or ignored. Zones are rectangular or irregular, with vertical and horizontal sides. Page images in a document have a background value: process or ignore (the latter is more typical). Background values can be changed with the tools shown. Zones can be drawn on page backgrounds with the tools shown under Zone
Types and Properties (see later).
Process areas (in process zones or backgrounds) are auto-zoned when they are sent to recognition.
Ignore areas (in ignore zones or backgrounds) are dropped from processing. No text is recognized and no image is transferred.
38 Chapter 3
Automatic zoning
Automatic zoning allows the program to detect blocks of text, headings, pictures and other elements on a page and draw zones to enclose them.
You can Auto-zone a whole page or a part of it. Automatically drawn zones and template zones have solid borders. Manually drawn or modified zones have dotted borders.
Auto-zone a page background
Acquire a page. It appears with a process background. Draw a zone. The background changes to ignore. Draw text, table or graphic zones to enclose areas you want manually zoned. Click the Process background tool (shown) to set a process background. Draw ignore zones over parts of the page you do not need. After recognition the page will return with an ignore background and new zones round all elements found on the background.
Zone types and properties
Each zone has a zone type. Zones containing text can also have a zone contents setting: alphanumeric or numeric. The zone type and zone contents together constitute the zone properties. Right-click in a zone for a shortcut menu allowing you to change the zone’s properties. Select multiple zones with Shift+clicks to change their properties in one move.
The Image toolbar provides six zone drawing tools, one for each type.
Process zone
Use this to draw a process zone, to define a page area where autozoning will run. After recognition, this zone will be replaced by one or more zones with automatically determined zone types.
Ignore zone
Use this to draw an ignore zone, to define a page area you do not want transferred to the Text Editor.
Zones and backgrounds 39
Text zone
Use this to draw a text zone. Draw it over a single block of text.
Zone contents will be treated as flowing text, without columns being found.
Table zone
Use this to have the zone contents treated as a table. Table grids can be automatically detected, or placed manually.
Graphic zone
Use this to enclose a picture, diagram, drawing, signature or anything you want transferred to the Text Editor as an embedded image, and not as recognized text.
Form zone
Use this to enclose an area of your document containing form elements such as a checkbox, radio button, text field or anything you want transferred to the Text Editor as a form element.
Afterwards, in True Page view, you can edit form layout, and modify the properties of form elements. Form zones are available in OmniPage Professional 15 only.
Working with zones
The Image toolbar provides zone editing tools. One is always selected. When you no longer want the service of a tool, click a different tool. Some tools on this toolbar are grouped. Only the last selected tool from the group is visible. To select a visible tool, click it.
To draw a single zone select the zone drawing tool of the desired type, then click and drag the cursor.
To resize a zone , select it by clicking in it, move the cursor to a side or corner, catch a handle and move it to the desired location. It cannot overlap another zone.
To make an irregular zone by addition draw a partially overlapping zone of the same type.
40 Chapter 3
To join two zones of the same type draw an overlapping zone of the same type (drawn zones on the left, resulting zone on the right).
To make an irregular zone by subtraction draw an overlapping zone of the same type as the background.
To split a zone draw a splitting zone of the same type as the background
(in this example, on a process background).
A full set of zoning diagrams appear in the Online Help.
When you draw a new zone that partly overlaps an existing zone of a different type, it does not really overlap it; the new zone replaces the overlapped part of the existing zone.
The following zone types are prohibited:
Speed zoning lets you do manual zoning quickly. Activate the zone selection cursor, then move the cursor over the page image. Shaded areas will appear showing the auto-detected zones. Double-click to transform a shaded area into a zone.
Zones and backgrounds 41
Table grids in the image
After automatic processing you may see table zones placed on a page. They are denoted with a table zone icon in the top left corner of the zone. To change a rectangular zone to or from a table zone, use its shortcut menu. You can also draw table type zones, but they must remain rectangular.
You draw or move table dividers to determine where gridlines will appear when the table is placed in the Text Editor. You can draw or resize a table zone (provided it stays rectangular) to discard unneeded columns or rows from the outer edges of a table.
Using the table tools you can insert row and column dividers; move and remove dividers. Click the Place/Remove all dividers tool to have dividers in a table auto-detected and placed.
You can specify line formatting for table borders and grids from a shortcut menu. You will have greater choice for editing borders and shading in the
Text Editor after recognition.
Using zone templates
A template contains a page background value and a set of zones and their properties, stored in a file. A zone template file can be loaded to have template zones used during recognition. Load a template file in the
Layout Description drop-down list or from the Tools menu. You can browse to network locations to load templates created by others.
42 Chapter 3
When you load a template, its background and zones are placed:
◆ on the current page, replacing any zones already there
◆ on all further acquired pages
◆ on pre-existing pages sent to (re-)recognition without any zones.
With manual processing the template zones in the first two cases can be viewed and modified before recognition.
With automatic processing the template zones can be viewed and modified only after recognition.
With workflow processing, use the zone images step. This combines two steps: load templates and manual zoning. To use a zone template, click the
Add button in the appropriate panel of the Workflow Assistant, and select the zone template file to use. Then make your choice between displaying images for manual zoning; applying the zone template; or applying it and display the images.
Templates accept ignore and process zones and backgrounds. They can therefore be useful to define which parts of the pages to process with autozoning, and which parts to ignore. Process zones or process background areas from a template may be replaced during recognition by a set of smaller zones; specific zone types will be assigned to these zones.
How to save a zone template
Select a background value and prepare zones on a page. Check their locations and properties. Click Zone Template... in the Tools menu. In the dialog box, select [zones on page] and click Save, then assign a name and optionally a different path. Choose a network location to share the template file. Click OK. The new zone template remains loaded.
How to modify a zone template
Load the template and acquire a suitable image with manual processing.
The template zones appear. Modify the zones and/or properties as desired.
Open the Zone Template Files dialog box. The current template is selected. Click Save and then Close.
Using zone templates 43
How to unload a template
Select a non-template setting in the Layout Description drop-down list.
The template zones are not removed from the current or existing pages, but template zones will no longer be used for future processing. You can also open the Zone Template Files dialog box, select [none] and click the
Set As Current button. In this case, the layout description setting returns to Automatic.
How to replace one template with another
Select a different template in the Layout Description drop-down list, or open the Zone Template Files dialog box, select the desired template and click the Set As Current button. Zones from the new template are applied to the current page, replacing any existing zones. They are also applied as explained above.
How to remove a template file
Open the Zone Template Files dialog box. Select a template and click the
Remove button. Zones already placed by this template are not removed.
Template files can be deleted only from the operating system.
How to include a template file in an OPD
Load the template, then click the Save button in the Standard toolbar and choose the file type OmniPage Document (Extended). That means the template will travel with the OPD if it is sent to a new location. When the extended OPD file is opened later, the included zone template will be shown in the Zone Template dialog box as [embedded] and can be saved to a new named template file at the new location.
44 Chapter 3
Proofing and editing
Recognition results are placed in the Text Editor. These can be recognized texts, tables, forms and embedded graphics. This WYSIWYG (What You
See Is What You Get) editor is detailed in this chapter.
The editor display and views
The Text Editor displays recognized texts and can mark words that were suspected during recognition with red, wavy underlines. They are displayed with red characters in the OCR Proofreader.
A word may be suspect because it was not found in any active dictionary: standard, user or professional. It may also be suspect as a result of the
OCR process, even if it is found in the dictionary. If the uncertainty stems from certain characters in the word, these are shown with a yellow highlight, both in the Editor and the OCR Proofreader.
Choose to have non-dictionary words marked or not in the Proofing panel of the Options dialog box. All markers can be shown or hidden as selected in the Text Editor panel of the Options dialog box. You can also show or hide non-printing characters and header/footer indicators. The
Text Editor panel also lets you define a unit of measurement for the program and a word wrap setting for use in all Text Editor views except
Plain Text view.
OmniPage 15 can display pages with three levels of formatting. You can switch freely between them with the three buttons at the bottom left of the Text Editor or from the View menu.
Plain Text view
This displays plain decolumnized left-aligned text in a single font and font size, with the same line breaks as in the original document.
Proofing and editing 45
Formatted Text view
This displays decolumnized text with font and paragraph styling.
True Page view
True Page ® view tries to conserve as much of the formatting of the original document as possible. Character and paragraph styling is retained. Reading order can be displayed by arrows.
Proofreading OCR results
After a page is recognized, the recognition results appear in the Text
Editor. Proofreading starts automatically if that was requested in the
Proofing panel of the Options dialog box. You can start proofing manually any time. Work as follows:
1.
Click the Proofread OCR tool in the Standard toolbar, or choose Proofread OCR... in the Tools menu.
2.
Proofing starts from the current page, but skips text already proofed.
If a suspected error is detected, the OCR Proofreader dialog box colors the suspect word in its context, adds a yellow highlight to any suspect characters and provides a picture of how the word originally looked in the image. The explanation says ’Suspect word’ or ’Nondictionary word’.
3.
If the recognized word is correct, click Ignore or Ignore All to move to the next suspect word. Click Add to add it to the current user dictionary and move to the next suspect word.
4.
If the recognized word is not correct, modify the word in the Edit panel or select a dictionary suggestion. Click Change or Change All to implement the change and move to the next suspect word. Click
46 Chapter 4
Add to add the changed word to the current user dictionary and move to the next suspect word.
5.
Color markers are removed from words in the Text Editor as they are proofread. You can switch to the Text Editor during proofing to make corrections there. Use the Resume button to restart proofing.
Click Page Ready to skip to the next page and Document Ready or
Close to stop proofreading before the end of the document is reached.
6.
A page is marked with the proofed icon on its thumbnail and in the Document Manager if proofing ran to the end of the page.
Voice-driven proofing is available in OmniPage Professional
15. See “Voice recognition” on page 81. The proofreader’s
suggestions are numbered. Speak the number of the suggestion you want to accept.
Verifying text
After performing OCR, you can compare any part of the recognized text against the corresponding part of the original image, to verify that the text was recognized correctly.
The verifier tool is in the Formatting toolbar. The verifier can also be controlled from the Tools menu. Hover the cursor over a verifier display to obtain the verifier toolbar. Use it as follows:
How much context for dynamic verifier?
• one word
• three words (current + neighbors)
• whole image line zoom in/out
Verifying text 47
To turn the Verifier on, click the Verifier tool or press F9. To turn it off, click the Verifier tool again, press F9 again, or press Esc.
A full list of verifier keyboard shortcuts is available in the Online Help.
The Character Map
The Character Map is a dockable tool giving you aid in proofing. It is used for essentially two purposes:
◆ to insert characters during proofing, and editing that are not or not easily accessible from your keyboard. In this respect, it is very similar to the system Character Map.
◆ to show all characters validated by the current recognition languages.
To access the Character Map, click its button in the Formatting Toolbar, or choose Character Map from the View menu and click Show.
Under the Character Map menu item, you have additional options:
◆ Recent Characters Only: click this option to display only the 36 recently used characters in the formatting toolbar. This is useful if you work with a limited set of characters to be inserted.
◆
Character Sets: choose this, then select all the character sets that you want displayed in the character map.
You can access the Character Map in other ways, such as:
◆ Click Tools > Options and choose the OCR tab. Click the
Additional Characters button to select characters to be included in proofing. Similarly, you can modify the Reject Character by using the Character Map.
◆
Select Train Character under the Tools menu. The Character
Map will display when you click the (...) button beside the
Correct field.
48 Chapter 4
◆ Select Train Character from the shortcut menu of a suspect, or non-dictionary word in the Text Editor.
User dictionaries
The program has built-in dictionaries for many languages. These assist during recognition and may offer suggestions during proofing. They can be supplemented by user dictionaries. You can save any number of user dictionaries, but only one can be loaded at a time. A dictionary called
Custom is the default user dictionary for Microsoft Word.
Starting a user dictionary
Click Add in the OCR Proofreader dialog box with no user dictionary loaded or open the User Dictionary Files dialog box from the Tools menu and click New.
Loading or unloading a user dictionary
Do this from the OCR panel of the Options dialog box or from the User
Dictionary Files dialog box.
Editing or removing a user dictionary
Add words by loading a user dictionary and then clicking Add in the
OCR Proofreader dialog box. You can add and delete words by clicking
Edit in the User Dictionary Files dialog box. You can also import words from OmniPage user dictionaries (*.ud). While editing a user dictionary, you can import a word list from a plain text file to add words to the dictionary quickly. Each word must be on a separate line with no punctuation at the start or end of the word. The Remove button lets you remove the selected user dictionary from the list.
To embed a user dictionary in an OmniPage Document, load it and save to the file type OmniPage Document (Extended).
User dictionaries 49
Languages
The program can read over 110 languages with three alphabets: Latin,
Greek and Cyrillic. See the list in the OCR panel of the Options dialog box. It shows which languages have dictionary support. A listing is also provided on the ScanSoft web site.
In addition to user dictionaries, specialized dictionaries are available for certain professions (currently medical, legal and financial) for some languages. See the list and make selections in the OCR panel of the
Options dialog box.
Training
Training is the process of changing the OCR solutions assigned to character shapes in the image. It is useful for uniformly degraded documents or when an unusual typeface is used throughout a document.
OmniPage 15 offers two types of training: manual training and automatic training (IntelliTrain). Data coming from both types of training are combined and available for saving to a training file.
When you leave a page on which training data was generated, you will be asked how to apply it to other existing pages in the document.
Manual training
To do manual training, place the insertion point in front of the character you want to train, or select a group of characters (up to one word) and choose Train Character... from the Tools menu or the shortcut menu. You will see an enlarged view of the character(s) to be trained, along with the current OCR solution. Change this to the desired solution and click OK.
The program takes this training and examines the rest of the page. If it finds candidate words to change, the Check Training dialog box lists these. Incorrect words should be re-trained before the list is approved.
50 Chapter 4
IntelliTrain
IntelliTrain is an automated form of training. It takes input from the corrections you make during proofing. When you make a change, it remembers the character shape involved, and your proofing change. It searches other similar character shapes in the document, especially in suspect words. It assesses whether to apply the user correction or not.
You can turn IntelliTrain on or off in the OCR panel of the Options dialog box.
IntelliTrain remembers the training data it collects, and adds it to any manual training you have done. This training can be saved to a training file for future use with similar documents.
For examples of IntelliTrain, see the Online Help.
Training files
If you want to be prompted to save your unsaved training data when you close OmniPage, select that option in the Proofing panel of the Options dialog box. Unsaved training data is stored in an OmniPage Extended
Document. If you do not save the training data, it is discarded when
OmniPage is closed. To save a training file into an OPD, load it and save to the file type OmniPage Document (Extended).
Saving training to file, loading, editing and unloading training files are all done in the Training Files dialog box.
Unsaved training can be edited in the Edit Training dialog box, an asterisk is displayed in the title bar in place of a training file name. Save it in the
Training Files dialog box.
A training file can be also edited; its name appears in the title bar. If it has unsaved training added to it, an asterisk appears after its name. Both the unsaved and the modified training are saved when you close the dialog box.
Training 51
The Edit Training dialog box displays frames containing a character shape and an OCR solution assigned to that shape. Click a frame to select it.
Then you can delete it with the Delete key, or change the assignation. Use arrow keys to move to the next or previous frame.
You are editing your unsaved training.
This frame has been deleted. To undelete it, select it again and press the
Delete key.
This frame is selected.
Top part: image shape.
Bottom part: OCR solution.
Double-click frame or press Enter to change its OCR solution.
Text and image editing
OmniPage has a WYSIWYG Text Editor, providing many editing facilities. These work very similarly to those in leading word processors.
Editing character attributes
In all views except Plain Text view, you can change the font type, size and attributes (bold, italic, underlined) for selected text.
Editing paragraph attributes
In all views except Plain Text view, you can change the alignment of selected paragraphs and apply bulleting to paragraphs.
Paragraph styles
Paragraph styles are auto-detected during recognition. A list of styles is built up and presented in a selection box on the left of the Formatting toolbar. Use this to assign a style to selected paragraphs.
52 Chapter 4
Graphics
You can edit the contents of a selected graphic if you have an image editor in your computer. Click Edit Picture With in the Format menu. Here you can choose to use the image editor associated with BMP files in your
Windows system, and load the graphic. Alternatively, you can use the
Choose Program... item to select another program. This will replace the
Default Image Editor item. Edit the graphic, then close the editor to have it re-embedded in the Text Editor. Do not change the graphic’s size, resolution or type, because this will prevent the re-embedding. You can also edit images before recognition using the Image Enhancement tools.
Tables
Tables are displayed in the Text Editor in grids. Move the cursor into a table area. It changes appearance, allowing you to move gridlines. You can also use the Text Editor’s rulers to modify a table. Modify the placement of text in table cells with the alignment buttons in the Formatting toolbar and the tab controls in the ruler.
Hyperlinks
Web page and e-mail addresses can be detected and placed as links in recognized text. Choose Hyperlink... in the Format menu to edit an existing link or create a new one.
Editing in True Page
Page elements are contained in text boxes, table boxes and picture boxes.
These usually correspond to text, table and graphic zones in the image.
Click inside an element to see the box border; they have the same coloring as the corresponding zones. The online Help topic True Page provides details on the operations summarized here.
Frames have gray borders and enclose one or more boxes. They are placed when a visible border is detected in an image. Format frame and table borders and shading with a shortcut menu or by choosing Table... in the
Format menu. Text box shading can be specified from its shortcut menu.
Multicolumn areas have orange borders and enclose one or more boxes.
They are auto-detected and show which text will be treated as flowing columns when exported with the Flowing Page formatting level.
Text and image editing 53
Reading order can be displayed and changed. Click the Show reading order tool in the Formatting toolbar to have the order shown by arrows. Click again to remove the arrows.
Click the Change reading order tool for a set of reordering buttons in place of the Formatting toolbar. A changed order is applied in Plain Text and Formatted Text views. It modifies the way the cursor moves through a page when it is exported as True Page.
On-the-fly editing
This allows you to modify a recognized page through re-zoning, without having to re-process the whole page. When on-the-fly editing is enabled, zone changes (deleting, drawing, resizing, changing type) immediately make changes in the recognized page. Conversely, when you modify elements in the Text Editor’s True Page view, this changes the zones on that page.
Two linked tools on the Image toolbar control on-the-fly zoning. One of these tools is always active whenever no recognition is in progress.
Click this to activate on-the-fly editing. The red signal shows there are no stored zoning changes.
Click this to turn on-the-fly editing off. Your zoning changes are stored; the on-the-fly tool displays a green signal to show there are stored changes. To activate these changes, do one of the following:
Click the on-the-fly tool with a green signal. The zoning changes will cause changes in the Text Editor.
Click the Perform OCR button to have the whole page
(re)recognized, including your zone changes.
For details on how changes are handled in on-the-fly zoning and their effects in the Text Editor views, see On-the-fly processing in online Help.
54 Chapter 4
Reading text aloud
The ScanSoft RealSpeak TM speech facility is provided for the visually impaired, but it can also be useful to anyone during text checking and verification. The speaking is controlled by movements of the insertion point in the Text Editor which can be mouse or keyboard driven.
To hear text: Use these keys:
One character at a time, forward or back
Current word
One word to the right
One word to the left
A single line
Next line
Previous line
Current sentence
From insertion point to end of sentence
From start of sentence to insertion point
Current page
From top of current page to insertion point
From insertion point to end of current page
Right or left arrow. Letter, number or punctuation names are spoken.
Ctrl + Numpad 1
Ctrl + right arrow
Ctrl + left arrow
Place the insertion point in the line
Down arrow
Up arrow
Ctrl + Numpad 2
Ctrl + Numpad 6
Ctrl + Numpad 4
Ctrl + Numpad 3
Ctrl + Home
Ctrl + End
Previous, next or any page
Typed characters
Ctrl + PgUp, PgDown or navigation buttons
Each typed character is pronounced separately.
Reading text aloud 55
The Text-to-Speech facility is enabled or disabled with the Tools menu item Speech Mode or with the F5 key. A second menu item Speech
Settings... allows you to select a voice (for example, male or female for a given language), a reading speed and the volume. You must ensure the language selection is appropriate for the text you want to hear.
You also have the following keyboard controls:
To do this:
Pause/Resume
Set speed higher
Set speed lower
Restore speed
Use this:
Ctrl + Numpad 5
Ctrl + Numpad +
Ctrl + Numpad –
Ctrl + Numpad *
All speech systems will be installed with OmniPage 15 if you choose a complete installation. If you perform a custom installation, you can choose the languages you need.
Working with Forms
You can bring paper or electronic forms (distributed mainly as PDF in an office environment) into OmniPage
Professional 15, recognize them and edit their content, layout or both - in True Page view. Draw form zones over the relevant areas of your image before recognition, or choose
Form as recognition layout, then use the two toolbars: Form Drawing and
Form Arrangement to make modifications and produce a fillable form and save it in the following formats: PDF, RTF, or XSN (Microsoft Office
InfoPath 2003 format). Static forms can be saved to HTML. OmniPage
Professional 15 uses the Logical Form Recognition TM technology to process forms.
Please note that OmniPage supports form creation and editing, however the tools available here are not designed to fill in forms.
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The Form Drawing Toolbar
This is a dockable toolbar, displayed in the Text Editor that allows you to create a range of form elements using the following tools:
Selection: Click this tool to be able to select, move, or resize elements in your form.
Text: Use the text tool to add fixed text descriptions on your form such as titles, labels and headers.
Line: The Line tool is mainly used in layout design: click it and draw lines to separate distinct sections in your form.
Rectangle: Click this tool to create rectangles in your form for design purposes.
Graphic: Use this tool to select areas of your form that are to be treated as graphics.
Fill text: Click this tool to create fillable text fields. These are fields where you want people to enter text.
Comb: Use this tool to create a text field consisting of boxes.
This is typically used for information such as ZIP codes.
Checkbox: Click this tool and draw Checkboxes - typically for
Yes/No questions and marking one or more choices.
Circle text: Its function is similar to the Checkbox element
(above): the Circle text tool creates elements that get encircled when selected.
Table: This tool creates tables in your form.
You can also create form elements by right-clicking an existing form element in your recognized form, and choose the Insert Form Object menu item.
Working with Forms 57
The Form Arrangement Toolbar
The tools on this toolbar can be used to line up form elements or to set which one is on top of the others when they overlap. This latter function is useful for example if you want to create a background graphic design for your form.
To set the order of overlapping elements, use the “Bring to Front” and “Send to Back” buttons.
To align the right/left, top/bottom edges or the centers of the selected form elements horizontally - use the horizontal alignment tools vertically - use the vertical arrangement tools.
The commands of the Form Arrangement toolbar are also accessible from the shortcut menu of any form element.
Editing Form object properties
To edit a form object directly select it then right-click the given element to display its shortcut menu. You can edit the appearance or the properties of any form element here. Use the following commands:
Form Object Appearance - use the tabs Borders, Shading and Shadow to design the look of your form elements in a similar way as you would do in a text-editing application.
Form Object Properties - this command gives you access to the element properties such as size, position, name. Note that properties dynamically vary depending on what type of an element you select.
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Saving and exporting
Once you have acquired at least one image for a document, you can export the image(s) to file. Once you have recognized at least one page, you can export recognition results – a single page, selected pages or the whole document – to a target application by saving to file, copying to
Clipboard or sending to a mailing application. Saving as an OmniPage
Document is always possible.
A document remains in OmniPage after export. This allows you to save, copy or send its pages repeatedly, for example with different formatting levels, using different file types, names or locations. You can also add or re-recognize pages or modify the recognized text.
With automatic processing and in Batch Manager jobs, you specify where to save first before processing starts.
A workflow may contain one or more saving steps, even to different targets (for instance, to file and to mail). A Batch Manager job must
contain at least one saving step. See Chapter 6, “Workflows”.
Saving and Exporting
If you want to work with your document again in OmniPage in a later session, save it as an OmniPage Document. This is a special output file type. It saves the original images together with the recognition results, settings and training.
Exporting is done through button 3 on the OmniPage Toolbox. It lists available export targets. The picture on the left shows all possible targets.
The last four appear only in OmniPage Professional 15. Some appear only if access to the target is detected on your computer. Select the desired
Saving and exporting 59
target then click the Export Results button to begin export. You can also perform exporting through the Process menu.
Saving original images
You can save original images to disk in a wide variety of file types with or without image enhancement (using the Image Enhancement Tools).
1.
Choose Save to File in the Export Results drop-down list. In the dialog box that appears, select Image under Save as.
2.
Choose a folder location and a file type. Type in a file name.
3.
Select to save the selected zone image(s) only, the current page image, selected page images or all images in the document. For multiple zones or multiple pages, you can have all images in a single multipage image file, providing you set TIFF, MAX, DCX, JB2 or Imageonly PDF as file type. Otherwise each image is placed in a separate file. OmniPage adds numerical suffixes to the file name you provide, to generate unique file names.
4.
Click Converter Options... if you want to specify a saving mode
(black-and-white, grayscale, color or ‘As is’), a maximum resolution and other settings. For TIFF files, you specify the compression method here.
5.
Click OK to save the image(s) as specified. Zones and recognized text are not saved with the file.
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Saving recognition results
You can save recognized pages to disk in a wide variety of file types.
1.
Choose Export Results... in the File menu, or click the Export
Results button in the OmniPage Toolbox with Save to File selected in the drop-down list.
2.
The Save to File dialog box appears. Select Text under Save as.
3.
Select a folder location and a file type for your document. Select a page range, file options, naming options and a formatting level for the document. See “Selecting a formatting level” on this page.
4.
Type in a file name. Click Converter Options... if you want to specify
precise settings for the export. See “Selecting converter options” on page 63.
5.
Click OK. The document is saved to disk as specified. If Save and
Launch is selected, the exported file will appear in its target application; that is the one associated with the selected file type in your Windows system or in the advanced saving options for your selected file type converter.
Selecting a formatting level
The formatting level for export is defined at export time, in the saving dialog box (Save to File, Copy to Clipboard, Send in Mail or other dialog box). Three of the levels correspond to the format views of the same name in the Text Editor. However, the level to be applied for saving is independent of the formatting view displayed in the Text Editor. When exporting to file or mail, first specify a file type. This determines which formatting levels are available.
Saving recognition results 61
The formatting levels are:
Plain Text
This exports plain decolumnized left-aligned text in a single font and font size. When exporting to Text or
Unicode file types, graphics and tables are not supported.
You can export plain text to nearly all file types and target applications; in these cases graphics, tables and bullets can be retained.
Formatted Text
This exports decolumnized text with font and paragraph styling, along with graphics and tables. This is available for nearly all file types.
Flowing Page
This keeps the original layout of the pages, including columns. This is done wherever possible with column and indent settings, not with text boxes or frames. Text will then flow from one column to the other, which does not happen when text boxes are used.
True Page
This keeps the original layout of the pages, including columns. This is done with text, picture and table boxes and frames. This is offered only for target applications capable of handling these. True Page formatting is the only choice for
XML export and for all PDF export, except to the file type ‘PDF Edited’.
Spreadsheet
This exports recognition results in tabular form, suitable for use in spreadsheet applications. This places each document page onto a separate worksheet.
When exporting to Microsoft Excel, 'Spreadsheet' is good for saving whole-page tables. Prefer 'Formatted Text' if your document contains smaller tables: each table will be placed on a separate worksheet with nontable parts placed in an index worksheet with hyperlinks to each relevant worksheet
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Selecting converter options
Click the Converter Options... button in a saving dialog box to have precise control over the export. This brings up a dialog box with the name of the converter associated with the current file type. It presents a series of options tailored to this file type. First, confirm or change the formatting level, because this influences which other options are presented. Select options as desired. Online Help details how to do this.
Using multiple converters
Multiple converters allow you to export to two or more file types in one export step. Choose Multiple in the saving dialog box:
To make your own multiple converter, open the Export Converters dialog box from the Tools menu. Choose the heading Multiple converters. Select a converter and click Create from... . This will make a copy of the selected converter that you can freely modify without overwriting the original one.
The new converter appears in the list. Select it and click Options... to specify its settings. You receive a list of all text converters, followed by all image converters. Checkmark the desired ones. Optionally specify subfolder paths for each file type.
You can save pages with different formatting levels or file options to the different file types, as defined in their simple converters. A few saving operations cannot be done with multiple converters. These are:
Saving OmniPage Documents
Use a workflow with two saving steps, or perform two separate saves.
Saving to two targets
For instance, you cannot use a multiple converter to save a document to
Saving recognition results 63
file and also send it in mail. Use a workflow with two saving steps, or perform two separate saves.
Saving different page ranges
You cannot save different page ranges to different file types, because only one set of selected pages can exist at saving time. For the same reason, a single workflow cannot be used either. Perform two separate saves or use two workflows.
Saving to PDF
You have five choices when saving to Portable Document Format (PDF) files. The first four are presented as Text converters, the last one is listed among the Image converters.
PDF (Normal):
Pages are exported as they appeared in the Text Editor in True Page view.
The PDF file can be viewed and searched in a PDF viewer and edited in a
PDF editor.
PDF Edited:
Use this if you have made significant editing changes in the recognition results. You have three formatting level choices, including True Page. The
PDF file can be viewed, searched and edited.
PDF with image on text:
The PDF file is viewable only and cannot be modified in a PDF editor.
The original images are exported, but there is a linked text file behind each image, so the text can be searched. A found word is highlighted in the image.
PDF with image substitutes:
As for PDF (Normal), but words containing reject and suspect characters have image overlays, so these uncertain words display as they were in the original document. The PDF file can be viewed, searched and edited.
PDF, image only:
The original images are exported. The PDF file is viewable only and cannot be modified in a PDF editor and text cannot be searched.
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Converting from PDF
OmniPage Professional 15 is supplied with a separate program from ScanSoft: the PDF Converter. This allows you to convert PDF files into Word, WordPerfect documents,
RTF files or Excel spreadsheets quickly and easily. Once
OmniPage is installed, PDF becomes available as a file type in the Microsoft Word File Open dialog box. In most cases the conversion can be done without invoking OmniPage.
Sending pages by mail
You can send page images or recognized pages as one or more files attached to a mail message if you have installed a MAPI-compliant mail application, such as Microsoft Outlook.
To send pages by e-mail:
◆
With automatic processing, select Send in Mail as the setting in the Export Results drop-down list on the OmniPage Toolbox.
The Export Options dialog box appears as soon as the last available page in the document is recognized or proofed.
◆ With manual processing, select Send in Mail as the setting in the Export Results drop-down list and then click its button. The dialog box appears immediately.
◆
Workflows and jobs accept a Send in Mail export step.
Other export targets
Turn recognized text into an audio wave file for later listening, using
ScanSoft RealSpeak. A multiple converter is useful for this, allowing you to save the document to file and generate the wave file in one saving step.
You must specify the reading language in the converter options for the wave file type.
Sending pages by mail 65
In OmniPage Professional 15 you can export files to other targets. You can save files to a central server (an FTP site) or to
Microsoft SharePoint and SharePoint 2003. Exporting choices are made in the Export Options dialog box. When you click
OK you are directed to FTP or SharePoint log-in and invited to specify the required path.
If an ODMA-compliant Document Management System (DMS) is detected in your computing environment, it will be offered. If you have access to more than one DMS, the system default will apply. The ODMA server must be pre-configured to accept the file types to be exported from
OmniPage Professional, as defined by their extensions.
See the Online help for more information on these targets.
66 Chapter 5
Workflows
A workflow contains a series of processing steps and their settings. It can be saved for repeated use whenever you have a task needing the same processing. Workflows usually begin with a scanning or loading step, but they can also start from the document currently open in OmniPage. After that, they do not have to conform to the traditional 1-2-3 processing pattern. Usually a workflow will include a recognition step, but this is not compulsory. For instance, page images can be saved to image files in a different file type or to an OmniPage Document. With or without OCR, any number of saving steps are possible, even to different targets, each with their own export settings.
Workflows are designed for efficient whole-document processing. They cannot handle recognizing or saving single or selected pages from a document. You should use manual processing for such cases.
Some workflows run without user interaction. Workflows needing interaction are those with a manual image enhancement step, a manual zoning step, a proofing/editing step, or when run-time prompting is requested for input or output file names and paths.
Batch Manager jobs are closely related to workflows. Jobs are created in the Job Wizard which uses the Workflow Assistant in the creation process.
Jobs run workflows according to the job parameters and it is more typical of them to run unattended.
Sample workflows
Sample workflows are provided with OmniPage 15 to offer you typical work processes. They are available in the Workflow drop-down list.
Choose one then click the Workflow Assistant button to see its steps and settings.
Workflows 67
Running workflows
Here is how to run a sample workflow or one you have created:
1.
If your workflow takes input from scanner, place your document in its ADF or its first page on the scanner bed.
2. Select the desired workflow from the Workflow drop-down list.
3. Press the Start button. The OmniPage Toolbox displays the steps in the workflow and acts as a progress monitor. You do not have access to most program functions while the workflow is running. To stop the workflow before it completes, press the Stop button.
4.
If run-time input selection is specified, the Load Images dialog box awaits your choice of files.
5.
If you requested a step requiring interaction (image enhancement, manual zoning, or proofing) the program presents pages for attention.
6. When a page is enhanced, zoned or proofed, click the Page Ready button in the Toolbox to move to the next page.
7. When the last page is enhanced, zoned or proofed, or when you no longer want to do zoning or proofing, press the appropriate Document Ready button on the Toolbox. Any pages without zones will be auto-zoned.
8.
The After Completion menu under Process / Workflows gives you three options to end a workflow. You can choose to close the document, close OmniPage, or shut down your computer. These settings are typically applied if the workflow runs unattended - if your workflow is so, remember including a saving step.
You can also run workflows from an OmniPage Agent icon on the
Windows taskbar. Right-click it for a shortcut menu listing your
68 Chapter 6
workflows. Select one to run it. OmniPage will be launched if necessary. If it is running with a document loaded, you will be invited to either start with an empty document, or start with the current one.
If you do not see the OmniPage Agent icon, enable it in the General panel of the Options dialog box or choose Start All Programs ScanSoft
OmniPage 15.0
OmniPage Agent.
When the Agent is running in OmniPage Professional 15 with the ASR-1600 voice recognition system in operation, you can launch workflows by voice commands.
You can launch some workflows from your desktop. Right click on an image file icon or file name for a shortcut menu. Multiple file selection is possible. Choose OmniPage 15.0 and a workflow name from the submenu. This sub-menu also provides quick access to five target formats using default settings: Word, Excel, PDF, TXT and WordPerfect . Only workflows with run-time prompting for input files are listed here.
Pressing Stop while a workflow is running pauses it. Click Start to resume processing. If you pause a workflow, maybe do some manual processing, and then save the document as an OmniPage Document, when you later open that OmniPage Document, the interrupted workflow will use the
OPD as input and finish the processing.
Workflow Assistant
This allows you to create and modify workflows. The Job Wizard also uses this to create or modify workflows that jobs execute - see the next section.
The Assistant offers a selection of steps, each represented by an icon.
When you choose a step with settings, clicking Next brings up a dialog box allowing you to check and change them. You click Next again to receive a new set of step icons. At any moment in the process, the
Assistant offers icons for all steps that are logically possible at that point.
Workflow Assistant 69
Creating workflows
Select New Workflow... in the Workflow drop-down list, or from the Process menu. Or click the Workflow Assistant button in the
Standard toolbar when no workflow is selected.
The opening Assistant panel offers two starting points.
Choose Fresh Start to begin with no steps in the workflow diagram on the right. Name your workflow. Then click Next to choose your first step.
Choose Existing Workflows to see a list of existing workflows. These are the sample workflows plus any you have created. Select one as source. Its steps will appear in the workflow diagram on the right.
If you selected a workflow as source, you proceed by modifying its steps and settings. See the next section. If you save the workflow to a new name, the changed settings apply to the new workflow only and are not written back to the workflow used as the source. Similarly, when you make a new workflow with Fresh Start as source, its panels present settings as they were last set in OmniPage. Any changed settings enter the new workflow, but do not affect the settings in the program.
70 Chapter 6
We now describe the creation of a workflow from a fresh start. Click Next to proceed to the panel where the input is defined:
This shows all possible steps.
This shows the steps you have chosen.
Use this to add the selected step to your workflow.
After defining the input settings, define the path for your input files, automatic image preprocessing operations (e.g. rotate, deskew, despeckle) and PDF security settings. Then click Next to choose your second step.
Workflow Assistant 71
The screen looks like this:
Use Next to move to further steps. Select steps and settings as requested, always using Next to confirm settings and proceed. Use Back to return to earlier steps and modify their settings. If you select a different step, all the steps following it will be deleted. To place multiple saving steps, always use Next. After each saving step is chosen and its settings specified, you still have a full choice of saving icons.
Finally, select Finish Workflow and click Next.
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Modifying workflows
Select the workflow you want to modify in the Workflow drop-down list and click the Workflow Assistant button in the standard toolbar. Or choose Workflows... in the Tools menu, select the desired workflow and click Modify... . The first panel of the Workflow Assistant appears with the workflow loaded.
Click the icon in the workflow diagram that represents the step you want to modify. Click Next to move to the settings panel relating to that step.
Make the desired changes.
When you add or replace a step, all following steps are deleted. To add a step, select the step in the workflow diagram below the place you want to insert the new step. Click the icon of the new step. To replace a step, select its icon in the workflow diagram and click the replacement step icon.
Then recreate the subsequent steps and settings.
When all changes are made, move to the Finish Workflow step.
You can create a new workflow by modifying an existing one. Click New
Workflow... in the Workflow drop-down list, choose the existing workflow as the starting point, and give it a different name as described in the previous section.
Batch Manager
The Batch Manager is a separate but integrated program to let you create jobs to be processed immediately, or at some time in the future. By choosing steps carefully, you can set up jobs that can run unattended. A job executes a workflow according to the job settings. Jobs are created in the Job Wizard.
Batch Manager 73
In OmniPage Professional 15 you have the following additional Batch Manager capabilities:
◆
Setting job timing and recurrence
◆ Folder watching for incoming image files
◆
E-mail inbox watching for incoming attachments (Outlook and
Lotus Notes)
◆ E-mail notification of job completion to specified recipients
◆
Driving workflows with barcodes.
Creating new jobs
Open the Batch Manager from the Process Menu or from your system, by choosing Start All Programs ScanSoft OmniPage 15.0
OmniPage
Batch Manager or from the OmniPage Agent on the taskbar.
Creating a job is basically timing a workflow. To do this, start the Batch Manager (as described above) and click the Create
Job icon or choose Create Job from the File menu.
The Job Wizard starts. First you need to define your job type.
You can create five different types, instances of two basic categories: Normal and Watch type.
Normal and Watch type jobs may have a recurrence pattern. The latter are tailored to monitor a specified folder or e-mail inbox for incoming images to be processed in OmniPage. A specific type within this category is
Barcode driven jobs, where barcode cover pages are used to identify which workflow to carry out.
Normal job : Set starting time and specify or create the Workflow to be run. If you select ’Do not start now’ use the Activate button in the Batch Manager to start it.
74 Chapter 6
Job types available in OmniPage Professional 15 only:
Barcode driven job : This job type can use either scanner or image file input and carries out workflows that are identified by the user-supplied barcode cover pages.
Folder watching job : Select this job type and browse to the folder(s) to be watched for incoming image files.
Outlook mailbox watching job : This job watches an Outlook e-mail inbox for incoming image attachments of a specified type.
Lotus Notes mailbox watching job : Same as above, but a Lotus
Notes inbox is watched.
Name your job and click Next.
The next panel shows Start and Stop Options. Specify Start and End
Time here, recurrency pattern (for recurrent jobs) and set if the input files are to be deleted when the job is completed. If you wish, you can set e-mail notification as well.
From the next panel onwards, you can construct your job as you normally do with Workflows. Set your starting point (Fresh Start or Existing
Workflows) and proceed as described in "Creating workflows" on page 70.
The Options dialog box in the Batch Manager is in the Tools menu. Its
General panel has an option Enable OmniPage Agent on system tray at system startup . By default it is on. It must remain selected for jobs to run at their scheduled time. The option is provided so it is possible to prevent all jobs from running without having to disable them individually. Its state also governs the running of barcode driven jobs.
The General panel lets you limit the number of pages allowed in an output document, even if the file option Create one file for all pages is selected. When the limit is reached, a new file is started, distinguished by a numerical suffix.
Creating new jobs 75
Modifying jobs
Jobs with an inactive status can be modified. Select the job in the left panel of the Batch Manager and choose Modify from the Edit menu or click the Modify Job button. First, modify timing instructions as desired.Then the Workflow Assistant appears with the workflow steps and settings loaded. Make the desired
changes as already described for workflows. See “Modifying workflows” on page 73.
Managing and running jobs
This is done with the Batch Manager. It presents two panels. The left panel lists each job, its next run, status and history. The status will be:
Waiting: Scheduled but job start time is in the future.
Running: Processing is currently underway.
Watching: Watching is in progress but there is no processing.
Inactive : Created with timing instruction: Do not start now ; or any deactivated jobs.
Expired: Scheduled job but start time is in the past.
Collecting: Watching in progress but the job is waiting for all incoming files to arrive.
Paused: User has paused the job and not yet resumed it.
Closing: Watch type job is saving its result.
Starting: The status right before Running. Displays when a job is just being started or when more jobs are about to run than the number of jobs
Batch Manager can simultaneously run.
Click on a job and a step-by-step analysis of all pages in the job appears in the right panel. It shows where input was taken from, the page status and where output was directed to. Click on a plus icon to see more information about the page. Click on a minus icon to hide details. For jobs with the error or warning status, the listing shows which pages failed or what problems occurred.
76 Chapter 6
Activate Job in the File menu serves to activate any inactive job immediately.
Deactivate Job in the File menu deactivates any active job. If the job is running, this will stop it before deactivating. Choose this to close a Watch type job immediately to save its result.
Stop Job in the File menu stops a job with status Starting,
Running, or Paused.
Pause Job is available for jobs with status Running or Starting.
To modify such a job’s timing instructions you must stop it.
Resume Job lets the job continue from its state when it was paused.
Delete Job in the Edit menu serves to delete the currently selected job. Only Inactive jobs can be deleted.
Rename Job serves to modify the name of any job.
Use the Edit menu to send a copy of a job’s status report to Clipboard.
Use Save OPD As... in the File menu to save any intermediate result of a paused job to an OPD file.
To remove data files storing data of any previously run job, click Edit, then choose Clear Occurrence. Clear All Occurrences removes all data for all job occurrences. These two options are useful to free disk space, but cleared occurrences cannot be viewed any more, so use these with caution.
The Workflow viewer
The Workflow viewer is integrated into the Batch Manager to the right of the list of your jobs. Use it to get comprehensive and detailed information about the processing of each occurrence of the job. The viewer shows the process in a step-by-step fashion - following the steps of the workflow. It displays input and output at each stage. Job results are marked by icons.
Drop-down lists give you information about processing steps.
Creating new jobs 77
Watched folders
In OmniPage Professional 15, you can specify watched folders and e-mail inboxes (Outlook and Lotus Notes) as job input.
These allow processing to be started automatically whenever image files are placed in pre-defined folders or arrive into inboxes as e-mail attachments. This is useful to have sets of files with predictable content arriving from remote locations processed automatically on arrival, even if no-one is in attendance.
Typically these are reports or form-like documents that are delivered repeatedly or at recurring intervals, for example each week or month.
To use this facility, prepare a set of folders or e-mail folders to be watched.
You should not use these folders for other purposes, not even for barcode driven jobs. When setting up such a job, choose Folder watching job, name it and click Next. In the dialog box that appears, browse to the folders.
Add a watched folder to the list using this Browse for Folder dialog box.
Specify an image file type.
78 Chapter 6
Add the desired folders and file types (one type or all types). Click the checkbox in front of your selected folder to include its subfolders as well.
To enable a number of file types, add the Folder repeatedly, once for each type. Add a checkmark to watch subfolders of the selected folder as well.
When you reach the next panel of the Job Wizard, you set the timing instructions: a starting time and an end time for the watching to occur.
You can specify recurrences, for instance to have the folder(s) watched only during your lunch hour (Start 12.15, End 13.05) every Monday,
Wednesday and Friday, or overnight in the last three days of each month, when you keep your computer running to collect and process monthly reports arriving from afar.
When files enter a watched folder, the program waits approximately for the interval specified in Batch Manager Options for more files to arrive in order to process them together. When files cease to arrive, processing starts.
To finish the watching early, choose Deactivate Job. Then you can modify the job freely.
Watched mailboxes
In OmniPage Professional 15, you can specify watched mailboxes as job input. These allow processing to be started automatically whenever image files of specified file types are placed in pre-defined e-mail folders. This is useful to have sets of files with predictable content arriving processed automatically on arrival, even if no-one is in attendance.
The program supports watching Microsoft Outlook and Lotus Notes mailboxes.
Watched mailboxes 79
Barcode processing
In OmniPage Professional 15, you can run workflows
(series of steps and settings) using barcode cover pages that define which workflow should run. A barcode cover page identifies a workflow (with workflow identifier, workflow name and workflow steps) and contains information on workflow creation (name of the creator, date of creation, etc.). Note that barcode processing cannot be recurrent.
There are two ways of doing barcode processing:
Scanner input : Workflow processing is driven by placing the cover page on top of a document to be scanned and pushing the scanner's Start button.
Image file input: Job processing is driven by placing the barcode cover page image along with document images into a watched barcode folder.
For scanner input you have to
1. Create a workflow that contains the processing steps you need with
Scan Images as first step.
2. Print a barcode page that identifies the workflow.
3. Start barcode processing from scanner.
To scan with a barcode page:
1. Place the barcode cover page on the top of the document in the ADF.
2. Press the Start button on the scanner.
3. If Prompt for workflow is selected in the Scanner panel, a dialog box appears with the available choices: Scanning, Barcode driven workflow, and all scanning workflows.
All available pages will be processed by the specified workflow, or until a new barcode page is encountered. The result will be saved.
For image input you must create a barcode driven job.
80 Chapter 6
A barcode driven job uses a special kind of watched folder. Always use a separate folder for barcode processing. The starting time for the workflow is defined by the moment the barcode cover page enters a watched folder.
For a barcode driven job processing you need to
1.
Create a workflow that contains the processing steps you need. Select
Load Files as input with Prompt for input file names selected.
2.
Save a barcode cover page that identifies the workflow, and
3.
Define timing instructions for barcode folder watching in the Batch
Manager by creating a barcode driven job.
To process with a barcode driven job:
1.
Make sure that the job is running at the required time.
2.
The folder is being monitored and the workflow will be started as soon as a barcode cover page is placed in the specified watched folder.
3.
The workflow will process image files arriving in the folder after the cover page.
4.
The workflow will be completed at the specified end time of the job, or each time a new barcode cover page is detected.
You can copy the barcode cover page image and the image files into the watched barcode folder yourself, or direct others to do this. You can also place just a barcode cover page image file in the watched folder, then have a network scanner make and send image files there.
Voice recognition
ScanSoft ASR-1600
TM voice recognition software is supplied with OmniPage Professional 15. By default this is installed during program installation for up to seven languages, depending on which interface languages are available in your version of the product. By performing a custom installation, voice modules can be added and removed. Please consult the ASR-1600 Help system for
Voice recognition 81
guidance on microphone installation and handling. Go to the General panel of the Options dialog box and select Enable voice assistant . The voice recognition functions in the language set for the user interface in the
General panel of the Options dialog box. You may need to change this temporarily if you have to use a different voice recognition language.
Voice activation is applied to two fields.
Workflow activation
To do this, the OmniPage Agent icon must be visible on the Windows taskbar. Use the Start menu or the General panel of the Options dialog box to place it there if it is not visible. When your ASR-1600 system is operational, just say OmniPage workflows . This will activate the shortcut menu. Speak the name of a workflow or say its number to have the workflow start, invoking OmniPage Professional 15 if necessary. The following commands are available:
OmniPage number <number>
OmniPage <workflow name>
OmniPage Batch Manager
OmniPage Exit
The last command removes the OmniPage Agent icon from the taskbar.
Use the Start menu or the General panel of the Options dialog box to restore it.
Proofing
When you have OmniPage Professional 15 operational with the OCR
Proofreader dialog box open, the voice recognition can be used to accept a suggestion from the list offered by the proofreader. The suggestions are numbered. Say ‘Number’, then the suggestion number in the appropriate language. For instance, say ‘Number five’. Then suggestion five will be placed in the text and you will move to the next suspect word. You can also speak the word you want accepted. The buttons in the OCR
Proofreader dialog box can also be voice activated.
82 Chapter 6
Technical information
This chapter provides troubleshooting and other technical information about using OmniPage 15. Please also read the online Readme file and other help topics, or visit the ScanSoft web pages.
Troubleshooting
Although OmniPage is designed to be easy to use, problems sometimes occur. Many of the error messages contain self-explanatory descriptions of what to do – check connections, close other applications to free up memory, and so on.
Please see your Windows documentation for information on optimizing your system and application performance.
On supported file formats, see the Online Help.
Solutions to try first
Try these solutions if you experience problems starting or using
OmniPage:
◆
Make sure that your system meets all the listed requirements.
See “System requirements” on page 9.
◆
Make sure that your scanner is plugged in and that all cable connections are secure.
◆
Visit the support section of ScanSoft’s web site at www.scansoft.com. It contains Tech Notes on commonly reported issues using OmniPage. Our web pages may also offer assistance on the installation process and troubleshooting.
Technical information 83
◆ Use the software that came with your scanner to verify that the scanner works properly before using it with OmniPage.
◆ Make sure you have the correct drivers for your scanner, printer, and video card. Visit ScanSoft’s web page through the Help menu and consult its scanner section for more information.
◆ Defragment your hard disk. See Windows online Help for more information.
◆ Uninstall and reinstall OmniPage, as described in the section,
“Uninstalling the software” on page 15.
Testing OmniPage
Restarting Windows 98, Me, 2000, XP or 2003 Server in its safe mode allows you to test OmniPage on a simplified system. This is recommended when you cannot resolve crashing problems or if
OmniPage has stopped running altogether. See Windows online Help for more information.
▼ To test OmniPage in safe mode:
1.
Restart your computer in safe mode by pressing F8 immediately after you see the ‘Starting Windows’ message.
2.
Launch OmniPage and try performing OCR on an image. Use a known image file, for instance one of the supplied sample image files.
• If OmniPage does not launch or run properly in safe mode, then there may be a problem with the installation. Uninstall and reinstall OmniPage, and then run it in Windows safe mode.
• If OmniPage runs in safe mode, then a device driver on your system may be interfering with OmniPage operation.
Troubleshoot the problem by restarting Windows in Step-by-
Step Confirmation mode. See Windows online Help for more information.
84 Chapter 7
Increasing memory resources
OmniPage may run poorly under low-memory conditions. This may be indicated by various error messages or if OmniPage works slowly and accesses the hard drive often. Try these solutions for low memory conditions:
◆ Restart your computer.
◆ Close other open applications to release memory.
◆ Close unnecessary OmniPage applications.
◆ Defragment your hard disk to free up contiguous blocks of disk space. See Windows online Help for instructions.
◆ Increase the amount of free hard disk space.
◆ Increase your computer’s physical memory (RAM). More
memory optimizes OCR performance. See “System requirements” on page 9.
Increasing disk space
Problems may occur if your system runs low on free disk space. Try these solutions for low disk space problems:
◆ Empty the Windows Recycle Bin.
◆ Close all open applications and delete the *.tmp
files in the Temp folder. This folder is usually located in your Windows folder.
◆ Back up unneeded files and delete them from your hard disk.
◆ Remove Windows applications that you do not use.
◆ Defragment your hard disk.
◆ Clear the cache for your web browser and limit its size.
Troubleshooting 85
Text does not get recognized properly
Try these solutions if any part of the original document is not converted to text properly during OCR:
◆ Look at the original page image and ensure that all text areas are enclosed by text zones. If an area is not enclosed by a zone, it is generally ignored during OCR. See the section on creating and
modifying zones, “Working with zones” on page 40.
◆ Make sure text zones are identified correctly. Reidentify zone types and contents, if necessary, and perform OCR on the
document again. See “Zone types and properties” on page 39.
◆ Be sure you do not have an unsuitable template loaded by mistake. If zone borders cut through text, recognition is impaired.
◆ Adjust the brightness and contrast sliders in the Scanner panel of the Options dialog box. You may need to experiment with different settings combinations to get the desired results.
◆ Use the Image Enhancement Tools to optimize your image for
OCR.
◆ Check the resolution of the original image. Hover the cursor over a page thumbnail for a popup display. If the resolution is significantly above or below 300 dpi, recognition is likely to suffer.
◆ Make sure the correct document languages are selected in the
OCR panel of the Options dialog box. Only languages included in the document should be selected.
◆ Turn IntelliTrain on and make some proofing corrections. This is most likely to help with stylized fonts or uniformly degraded documents. If IntelliTrain was running, try turning it off – on some types of degraded documents it may not be able to help.
◆ Do some manual training, or edit existing training to remove unsuccessful training.
86 Chapter 7
◆ If you use True Page as the Text Editor view or for export, recognized text is put into text boxes or frames. Some text may be hidden if a text box is too small. To view the text, place the cursor in the text box and use the arrow keys on your keyboard to scroll to the top, bottom, left, or right of the box.
◆ Check the glass, mirrors, and lenses on your scanner for dust, smudges or scratches. Clean if necessary.
Problems with fax recognition
Try these solutions to improve OCR accuracy on fax images:
◆ Ask senders to use clean, original documents if possible.
◆ Ask senders to select Fine or Best mode when they send you a fax. This produces a resolution of 200 x 200 dpi.
◆ Ask senders to transmit files directly to your computer via fax modem if you both have one. You can save fax images as image
files and then load them into OmniPage. See “Input from image files” on page 29.
System or performance problems during OCR
Try these solutions if a crash occurs during OCR or if processing takes a very long time:
◆
Resolve low memory and low disk space problems. See “Testing
◆ Check image quality. Consult your scanner documentation on ways to improve the quality of scanned images.
◆ Break complex page images (lots of text and graphics or elaborate formatting) into smaller jobs. Draw zones manually or modify automatically created zones and perform OCR on one
page area at a time. See “Working with zones” on page 40.
◆ Restart Windows 98, Me, 2000 or XP in safe mode and test
OmniPage by performing OCR on the included sample image files .
Troubleshooting 87
If you are performing multiple tasks at once, such as recognizing and printing, OCR may take longer.
Supported file types
Supported image file formats for loading are TIFF, PCX, DCX, BMP,
JPEG, JB2, JP2, GIF, PNG, XIFF, MAX, PDF.
Supported file types for saving recognition results as text are:
HTML 3.2, 4.0
Microsoft Excel 97, 2000, XP, 2003
Microsoft PowerPoint 97
Microsoft Publisher 98
Microsoft Word 97, 2000, XP, 2003 (WordML)
OmniPage Documents
PDF (Normal), Edited, with image on text, with image substitutes
RTF Word 6.0/95, RTF Word 97, RTF Word 2000, RTF 2000
ExactWord
WordPad
WordPerfect 8, 9, 10
Text, Text with line breaks, Text - Formatted, Text - Comma Separated
Unicode Text, Unicode Text with line breaks, Unicode Text -
Formatted, Unicode Text - Comma Separated
Wave Audio Converter (to save recognized text being read aloud)
In OmniPage Professional 15 there is also support for: eBook, Microsoft
InfoPath (for forms), Microsoft Reader, and XML.
88 Chapter 7
Index
A
Accuracy
Activation of workflows by voice 81
Adding
B
Black-and-white
C
Changing
part of a page 54 reading order 54
Color
Comparing recognized words with originals 47
Creating
D
Deleting
Desktop launching of workflows 69
Document to document conversion 31
Documents
O m n i P a g e 1 5 U s e r ’ s G u i d e 8 9
E
Editing
Embedding templates in OPD files 43
Enabling OmniPage taskbar icon 69
Error messages for jobs 76, 77
Exporting
in Flowing Page 62 in True Page 62
Finding
non-dictionary words 46 suspect words 46
Finishing
G
Graphics
Grayscale
F
Files
separation options 61 types for export 61
I
H
Horizontal Alignment tools (F)
Image Enhancement
Image files
Images
Input
from image file 29 from PDF files 29
Installing
J
Jobs
9 0 I n d e x
L
Launch
Loading
M
Microsoft Word, opening PDF files in 65
Modifying
N
O
OCR
OmniPage
earlier versions 10 installing 10
OmniPage Documents 17 extended 17
OPD files
Overview
P
Pages
Paragraph
editing attributes 52 styles 52, 61
O m n i P a g e 1 5 U s e r ’ s G u i d e 9 1
Processing
Proofing
Registering
Running
Q
R
Recognition
S
Saving
as OmniPage Document 59 documents 59
Scanning 30 input from 30 pictures 30
Settings
Acquire Text 27 for Direct OCR 27
Single-column pages with tables 32
Solutions for poor performance
9 2 I n d e x
System or performance problems during OCR 87
T
Tables
removing dividers 42 rows in 42
U
Unloading
V
Vertical Arrangement Tools (F)
Views
W
Workflows
taskbar icon 68 user interaction 68
Z
Zones
replacing templates 43 saving templates 43
(E )= Image Enhancement tool
(F) = Form Drawing or
Arrangement tool
(Professional only)
O m n i P a g e 1 5 U s e r ’ s G u i d e 9 3
T H I R D P A R T Y L I C E N S E S / N O T I C E S
The Independent JPEG Group's software, copyright © 1991-1995, Thomas G. Lane.
This software is based, in part, on the work of the Independent JPEG Group, Colosseum
Builders, Inc., the FreeType Team, and Catharon Productions, Inc.
Zlib copyright © 1995-1998 Jean-loup Gailly and Mark Adler.
This product was developed using Kakadu software.
The word verification, spelling and hyphenation portions of this product are based in part on Proximity Linguistic Technology.
The Proximity Hyphenation System © Copyright 1988. All Rights Reserved. Proximity
Technology Inc.
The Proximity/Merriam-Webster American English Linguibases. © Copyright 1982, 1983,
1987, 1988 Merriam-Webster Inc. © Copyright 1982, 1983, 1987, 1988 Proximity
Technology Inc. Words are checked against the 116,000, 80,821, 92,641, 106713,
118,533, 91928, 103,792, 130,690, and 140,713 word Proximity/Merriam-Webster
Linguibases. The Proximity/Collins British English Linguibases. © Copyright 1985
William Collins Sons & Co. Ltd. Legal and Medical Supplements © Copyright 1982
Merriam-Webster Inc. © Copyright 1982, 1985 Proximity Technology, Inc. Words are checked against the 80,307, 90,406, 105,785, and 115,784 word Proximity/Collins
Linguibases. The Proximity/Collins French, German, Italian, Portuguese (Brazilian),
Portuguese (Continental), Spanish Linguibases. © Copyright 1984, 1985, 1986, 1988
William Collins Sons & Co. Ltd. © Copyright 1984, 1985, 1986, 1988 Proximity
Technology, Inc. Words are checked against the 136,771, 150,893, 178,839, 207,119,
212,565, and 194,393 word Proximity/Collins Linguibases. The Proximity/Van Dale
Dutch Lingubase. © Copyright 1987 Van Dale Lexicografie bv. © Copyright 1987
Proximity Technology, Inc. Words are checked against the 119,614 word Proximity/Van
Dale Linguibase. The Proximity/Munksgaard Danish Linguibase. © Copyright 1988
Munksgaard International Publishers Ltd. © Copyright 1988 Proximity Technology Inc.
Words are checked against the 113,000 word Proximity/Munksgaard Linguibase. The
Proximity/IDE Norwegian and Swedish Linguibases. © Copyright 1988 IDE a.s. ©
Copyright 1988 Proximity Technology Inc. Words are checked against the 126,123 and
150,000 word Proximity/IDE Linguibases.
© ScanSoft, Inc., 2005. All rights reserved. Subject to change without prior notice.
9 4 I n d e x
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