RecAPI
Index

NumbersABCDEFGHIJKLMNOPQRSTUVWXZ

Numbers

24/7 architecture
3D deskew
3D deskew for digital camera images - Sample 41
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A

Accented characters

          Characters, languages, modules
          Non-Asian languages and characters

Accessing checkmark recognition results - Sample 34
Accessing confidence data - Sample 29
Accessing enum setting elements
Accessing form data stored in memory - Sample 12
Accessing Help for CSDK 21
Accessing table zone data - Sample 49
Accuracy vs. speed for engine combinations
Accuracy vs. speed setting - Sample 27
Accurate trade-off setting

          BAR barcode recognition module - 2D barcodes
          HNR handprinted numeral recognition module
          Speed/Accuracy choices of MOR engine
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module
          Performance comparison of Engine combinations

Activating PDF file links
Adaptive Cell Analysis
Adaptive Thresholding - Sample 33
Adding items to user dictionaries - Sample 32
Adding pages to documents - Samples 44-47
ADF for scanning - Sample 21
Adjusting scanner settings - Samples 18 and 20
AES encryption for PDF files
American paper sizes
ANSI code pages
ANSI output converters
API extension for PDF manipulation
Appearance of accented characters
Appending pages to PDF files
Applying filters and FilterPlus characters - Sample 10
Arabic language

          Asian recognition module
          Language identifiers

Arabic OCR integration
Asian OCR integration
Asian recognition module
Attributes for zones

          ZONE structure
          Page-level processing - Zoning

Attributes of images - Sample 2
Audio converters
Auto code page
Automatic Adaptive Thresholding from grayscale images - Sample 15
Automatic language detection
Automatic zoning

          Zone Handling Module
          Page-level processing - Zoning

Auto-rotation of images - Sample 3
Auto-zoning - Samples 23-25
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B

Balanced trade-off setting

          Speed/Accuracy choices of MOR engine
          PLUS2W and PLUS3W omnifont recognition modules
          Performance comparison of Engine combinations

Baltic code pages
BAR barcode recognition module

          BAR barcode recognition module
          BAR Recognition Engine Module
          Tips for easier use of BAR module

Barcode recognition - Sample 35
Binary images
Binary output from barcodes

          BAR barcode recognition module

Bit depth of images
Book scanning
BW scanning - Samples 18 and 19
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C

Camera image preprocessing - Sample 41
Catalan dictionary support

          DOT 9-pin draft dot-matrix recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

CCJK character sets
CCJK language code page description files
Cell information for tables
Changes from RecAPI version 12
Changing image file types - Sample 5
Character coding in PDF files
Character positions for numeric handprint recognition
Character properties
Character set definition
Character set filtering - Sample 10
Character sets valid for recognition
Characters and Code Pages
Characters enabled for each language
Characters listed by filter categories
Characters supported for 9-pin dot matrix recognition
Characters, languages, modules
Checking spelling - Sample 26
Checkmark frame grouping
Checkmark recognition

          OMR optical mark recognition module
          OMR Recognition Engine Module

Checkmark recognition - Sample 34
Chinese language

          Asian recognition module
          CCJK code page description file
          Language identifiers

CCJK code page description files
CMC7 character recognition
Cocoa sample project for Macintosh
Code page description files for CCJK languages
Code page listing - Sample 28
Code page setting - Samples 13 and 14
Code page specification - Sample 8
Code pages
Code pages for each language
Code Pages for export
Code pages in FRX recognition module
Code pages per character
Codes for languages

          Language identifiers
          LANGUAGE_INFO

Color image loading and conversion - Sample 2
Color images
Color scanning - Sample 36
Colored lines
Coloring for zones
Compressed image data in HPAGE
Compressing font data in PDF files
Compression in PDF files
Compression level
Compression methods for image files
Compression trade-off
Confidence data

          Spell Checking Module
          LETTER::err
          Tutorial - Page-level processing - Recognition

Confidence data - Sample 29
Confidence data for Asian languages
Confidence level data - Sample 39
Content copying from PDF files

          Handling Encrypted PDF Files
          Saving new encrypted PDF files

Conversions performed on image load/save
Converter settings in RecAPIPlus
Converting images to B/W - Sample 2
Converting character codes to Unicode - Sample 8
Converting characters to Unicode - Sample 32
Counting pages in documents - Sample 45
CPP wrapper API settings handling - Sample 47
Creating a form template - Sample 12
Creating a user dictionary - Sample 32
Creating a user dictionary - tutorial
Creating multi-page image files - Sample 6
Creating PDF files
Customizing code pages
Cutting two-page scans from books
Cyrillic characters
Cyrillic languages
Czech dictionary support

          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

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D

Danish dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Dash-digit recognition
DataRule handling
DataRule handling - Sample 73
DataStream
Decomposition time
Default formatting levels
Default scanner settings - Sample 19
Default speed-accuracy settings
Defining a reject symbol - Sample 8
Definition of RecAPI components
Deleting pages from documents - Sample 45
Deleting zones - Sample 25
Deskewing images

          Image Handling Module
          Page-level processing - Preprocessing

Deskewing images - Sample 3 and 4
Despeckling images

          Image Handling Module
          Page-level processing - Preprocessing

Detecting tables - Sample 49
Dictionary listing - Sample 28
Dictionary support
Digital camera input
Digital camera recognition - Sample 41
Direct TXT Output Converter Module (KernelAPI)
Display of statistics - Sample 11
Displaying images - Sample 7
Displaying progress information

          kRecSetCBProgMon
          PROGRESSMONITOR

Distortion removal from camera images - Sample 41
Document identifiers in legal documents
Document marking
Document-level character filtering
Document-level processing

          Tutorial - Document-level processing
          Tutorial - Document-level processing - Document
          Tutorial - Document-level processing - Output

Document-level processing - Samples 43-48
Document-level settings handling - Sample 46
DOTNET sample viewer
Dot-digit recognition
Dot-matrix recognition
DOTNET support

          RecAPI .NET Support
          Overview

Double-byte character coding
Draft dot-matrix recognition
Dropout colors

          kRecSetDropoutColorWeights
          OMR optical mark recognition module
          RER handprint recognition module

Dropout colors - Sample 20
Dropping pleading numbers in legal documents
Dutch dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

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E

E-13B character recognition - Sample 40
East European code pages
Embedding fonts in PDF files
Encrypted PDF files

          Handling Encrypted PDF Files
          Saving new encrypted PDF files

Engine combinations - comparative performance
Engine initialization and parameters - Sample 1
Engineering paper sizes
English dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

English texts embedded in Asian languages
Enhancing OCR performance
Enquiring modules, languages, codepages - Sample 28
Enquiring scanner abilities - Sample 16
Enumeration setting formats
Enumeration of code pages and output formats - Sample 8
Envelope sizes (American)
Error Handling Module (KernelAPI)
Error handling - tutorial
Error information acquisition - Sample 2
Esperanto dictionary support

          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules

Essay mode converters
Essay mode converters - Sample 74
European paper sizes
Excluding pleading numbers from searches
Exporting recognition results
Exporting recognition results - Samples 8-10
Extensible Markup Language output
Extensions of output file types

          OUTPUTCONVERTERINFOA
          OUTPUTCONVERTERINFOW

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F

Failed module initialization

          kRecInit
          KRECMODULEINFO

Fast mode recognition - Samples 46 and 47
Fast page parsing

          Both in KernelAPI and RecAPIPlus
          IMG_DECOMP

Fast trade-off setting

          BAR barcode recognition module - 2D barcodes
          HNR handprinted numeral recognition module
          Speed/Accuracy choices of MOR engine
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module
          Performance comparison of Engine combinations

Faxed images

          kRecSetFaxCorrection
          MOR multi-lingual omnifont recognition module

File types for image files
File types for output

          OUTPUTCONVERTERINFOA
          OUTPUTCONVERTERINFOW

Fillable PDF forms
Filled-in-error checkmark feature
Filling method support

          Asian recognition module
          BAR barcode recognition module
          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          HNR handprinted numeral recognition module
          MAT matrix matching recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          OMR optical mark recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Filling methods

          FILLINGMETHOD
          Recognition

Filling methods for each recognition module
Filling methods for zones
Filter categories
Filter support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          HNR handprinted numeral recognition module
          MAT matrix matching recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Filtering character sets - Sample 10
Filtering for numbers-only recognition - Sample 30
Filtering the character set
Filtering zone contents

          CHR_FILTER
          ZONE

Financial dictionaries
Finding guide for help
Finding text
Finnish dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Flowing Page
FM-RM pairing

          Filling method - Recognition module combinations
          ZONE
          Zone Handling Module

Font information
Fonts for PDF files under Linux
Forcing image inversion, rotation and deskewing - Sample 3
Form Data Extraction (FDE in RecAPIPlus)
Form handling

          Form Recognition Module
          Form Data Extraction Module

Form Recognition Module (KernelAPI)
Form processing - Sample 12
Format retention (a.k.a. Layout retention)
Format retention on output - Sample 9
Formatted output
Formatted Text
Formatting levels for each output converter
Forms in PDF format
Frame shapes for checkmarks
Frameworks for Macintosh applications
French dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

FRX recognition module
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G

General Operations Module (KernelAPI)
General Service Functions (RecAPIPlus)
German dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Getting textual and supplementary error information - Sample 2
Global character set filters
Grayscale image input - Sample 15
Grayscale images
Grayscale scanning - Samples 20 and 33
Greek characters
Greek code pages
Greek dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules

Greek language
Grouping OMR zones
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H

Half-width katakana characters
Handling settings - tutorial

          Page-level processing - Tutorial
          Document-level processing - Tutorial

Handprint number recognition
Handprint recognition
Handprint recognition - Samples 30 and 31
Handwritten numbers
Headers in legal documents
Hebrew language

          Recognition of Thai, Vietnamese and Hebrew text
          Language identifiers

Help offering for CSDK 21
HIMG replaced by HPAGE
History of Main Features
HNR recognition module

          HNR handprinted numeral recognition module
          HNR Recognition Engine Module

Hong Kong character set
Horizontal CCJK text
How to get help
HPAGE replaces HIMG
HTML file output

          List of all the Converter settings of RecAPI
          Output Converters and Output Levels
          Vertical text support of the converters

Hungarian dictionary support

          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Hyperthreading

          Multi-threading in RecAPI
          Overview

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I

Identifiers for languages
Identifying tables in legal documents
Image area saving - Sample 5
Image display - Sample 7
Image file conversions
Image File Format List
Image File Handling Module (KernelAPI)
Image Handling Module (KernelAPI)
Image input without decompression
Image preprocessing - tutorial
Image rotation, manual or automatic - Samples 3 and 4
Image saving - tutorial
Image size and resolution
Image substitutes in PDF files
Image transfer line-by-line - Sample 22
Imaged character shapes
Image-only PDF files
Image-on-text (searchable) PDF files
Individual character validation
Initialization - tutorial

          Page-level processing
          Document-level processing

Initialization of Engine - Sample 1
Initialization of modules

          kRecInit
          KRECMODULEINFO

Initializing scanners

          Initialization
          Page-level processing - Loading from a scanner

Initializing scanners - Sample 16
Input from multiple image files - Sample 13
Input from PDF files
Inquiring number of pages - Sample 6
Inserting zones - Sample 25
Int format for enumeration settings
Introduction to OmniPage Capture SDK 21
Inverse text
Inverting images

          Image Handling Module
          Page-level processing - Preprocessing

Inverting images - Samples 3 and 4
Irregular text wrapping in PDF files
Irregular zone support added
Irregular zones
ISO paper sizes
ISO-compliant language identifiers
ISO-compliant PDF/A standard
Italian dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

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J

Japanese language

          Asian recognition module
          CCJK code page description file
          Language identifiers

Japanese paper sizes
JBIG2 and JPEG2000 compression in PDF files
JPEG image file formats
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K

KernelAPI definition

          KernelAPI
          Overview

KernelAPIS definition

          KernelAPIS
          Overview

Knowledge base files

          DOT 9-pin draft dot-matrix recognition module
          HNR handprinted numeral recognition module
          MAT matrix matching recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Korean language

          Asian recognition module
          CCJK code page description file
          Language identifiers

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L

Lands where languages are spoken
Language, Character Set and Code Page Handling Module (KernelAPI)
Language detection
Language dictionaries

          Language Dictionary List
          Spell Checking Module
          Tutorial - Page-level processing - Checking

Language environment

          Character Set in the Engine
          Tutorial - Page-level processing - Recognition

Language environment - Samples 9 and 10
Language identifiers
Language listing - Sample 28
Language locations
Languages

          LANGUAGES
          LANGUAGE_INFO

Languages and characters
Languages and modules
LanguagesPlus characters - Sample 9
Languages, geography, Code Pages
Latin characters
Layer resolutions in PDF files
Layout decomposition for PDF files
Layout retention

          Overview
          Layout Retention Output Module

Layout Retention Output (RecAPIPlus)
Left-rotated vertical text support
Legacy page parsing

          Both in KernelAPI and RecAPIPlus
          IMG_DECOMP

Legal dictionaries
Legal documents
LETTER array available for Asian languages
Letter names
Letter shapes
LETTER structure

          LETTER structure
          BAR barcode recognition module
          Tutorial - Page-level processing - Recognition

LETTER structure usage - Samples 29 34 39
Letters-only recognition
Limitations in barcode reading (BAR module - 1D barcodes)
Limiting the character set
Line structure
Linearized PDF files
Line-by-line image transfer - Sample 22
Links in PDF files
Linux sample project
Linux support
List of all converter settings in RecAPI
Listing modules, languages, codepages - Sample 28
Listing output formats - Sample 43
Loading and recognizing filled forms - Sample 12
Loading images - Sample 3
Loading page images - tutorial
Loading zone templates - Sample 23
Local character set filters
Logical Form Recognition (LFR) - Sample 12
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M

Macintosh code pages
Macintosh sample project
Macintosh support
Main dictionaries
Managed environments

          RecAPI .NET Support
          Overview

Manual preprocessing of images - Sample 4
Manual zoning - Sample 25
Manual zoning

          Zone Handling Module
          Page-level processing - Zoning

Marking sensitivity for checkmarks
MAT matrix matching recognition module
MAT recognition module - Sample 40
Medical dictionaries
Memory as loading source - tutorial
Memory as recognition result target - Sample 29
Memory as saving target - tutorial
Memory as target for form data - Sample 12
MICR special OCR characters
Microsoft HD Photo support
Microsoft language identifiers
Microsoft Office output

          List of all the Converter settings of RecAPI
          Output Converters and Output Levels
          Vertical text support of the converters

Microsoft Word as export target - Sample 9
MICR-specific characters - Sample 40
Miscellaneous characters

          Characters and Code Pages
          Characters (punctuation/miscellaneous) and modules

Modifying pages in documents - Sample 45
Modifying recognition results in memory - Sample 39
Modifying zones - Sample 25
Modifying zones - tutorial
Module initialization

          kRecInit
          KRECMODULEINFO

Module listing - Sample 28
Modules - language support

          Characters, languages, modules
          Languages and modules

Modules - support for punctuation characters
Modules of the Engine - Sample 1
MOR recognition module

          MOR multi-lingual omnifont recognition module
          MOR Recognition Engine Module

MRC compression in PDF files

          PDF Output in KernelAPI
          Saving MRC PDF files in KernelAPI

MTX recognition module
Multi-core computer use

          In RecAPIPlus

Multi-lingual recognition

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Multi-lingual recognition - Sample 9
Multi-page image files - Sample 6
Multi-page image files as input - Sample 14
Multi-page processing
Multi-page processing - tutorial
Multiple image files as input - Sample 13
Multi-Raster Content (MRC) for PDF compression
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N

Names of accented letters
Names of miscellaneous characters
Names of punctuation characters
Native (non-managed) environments

          RecAPI .NET Support
          Overview

New features
Newer image formats
Non-omnifont recognition engines

          OCR engines
          Asian recognition module
          BAR barcode recognition module
          DOT 9-pin draft dot-matrix recognition module
          HNR handprinted numeral recognition module
          MAT matrix matching recognition module
          OMR optical mark recognition module
          RER handprinted recognition module

Non-rotated vertical text output
Non-standard encoding in PDF files
Normal PDF output format
Norwegian dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Number of recognized characters
Numbers-only recognition
Numbers-only recognition - Sample 30
Numeric handprint recognition
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O

OCR character recognition - Sample 40
OCR Engines
OCR language
OCR on PDF files as backup
OCR performance issues
OCR special characters
OCR special filling methods
OCR zones generated from user zones

          Changes from earlier RecAPI versions
          Zone Handling Module

OCR-A and -B characters
Office 2007 support
Omnifont recognition engines

          OCR engines
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules

OmniPage Capture SDK 21 - introduction
OMR Recognition Engine Module

          OMR optical mark recognition module
          OMR Recognition Engine Module

One-dimensional barcodes

          BAR barcode recognition module
          BAR module - 1D barcodes

One Step Functions (RecAPIPlus)
One-step processing
OPD files
Open passwords for PDF files

          Handling Encrypted PDF Files
          Saving new encrypted PDF files

Optical mark recognition (OMR) - Sample 34
Optimizing OCR from grayscale images - Sample 15
Optical mark recognition

          OMR optical mark recognition module
          OMR Recognition Engine Module

Optimizing PDF files for fast web view
Orientation of page at saving a PDF
Original orientation retention for PDF files
Outline trees and page thumbnails in PDF files
Output conversion
Output converter information

          OUTPUTCONVERTERINFOA
          OUTPUTCONVERTERINFOW

Output Converters and Formatting Levels
Output format listing - Sample 43
Output format listing - Sample 28
Output format selection - Sample 8
Output format selection - tutorial
Output from checkmark recognition
Output to PDF
Overview of CSDK 21 and RecAPI
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P

P/Invoke .NET assembly

          Overview
          RecAPI .NET Support

Page consolidation
Page image loading - tutorial
Page image saving - tutorial
Page layout analysis - Sample 23
Page parsing algorithms

          Both in KernelAPI and RecAPIPlus
          IMG_DECOMP
          Zone Handling Module

Page parsing for PDF files
Page scanning - tutorial
page-level manipulation of PDF files
Page-level processing
Pages appended to PDF files
Paper sizes for scanning
Password protection for PDF files

          Handling Encrypted PDF Files
          Saving new encrypted PDF files

PDF creation with image substitutes
PDF edited output format
PDF file creation formatting levels
PDF file fonts under Linux
PDF file output
PDF file vertical text handling
PDF files
PDF manipulation
PDF page orientation
PDF/A compliance
Pending setting
Performance comparison of Engine combinations
Performance issues for OCR
Permissions passwords for PDF files

          Handling Encrypted PDF Files
          Saving new encrypted PDF files

Permitted zone shapes

          Zone Handling Module
          ZONE

Plain Text
Plain text output
Pleading numbers
PLUS2W module
PLUS3W module
Polish dictionary support

          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Portuguese dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Preprocessing camera images - Sample 41
Preprocessing images - tutorial
Preprocessing PDF files
Preprocessing time
Prevention auto-rotation of PDF files
Printing PDF files allowed or prohibited

          Handling Encrypted PDF Files
          Saving new encrypted PDF files

Processing a page - tutorial
Processing with workflows - Sample 48
Professional dictionaries

          Vertical Dictionary List
          Spell Checking Module
          Tutorial - Page-level processing - Checking

Progress indication

          kRecSetCBProgMon
          Tutorial

Prohibited combinations in barcode reading
Prohibited zone shapes

          Zone Handling Module
          ZONE

Punctuation characters

          Charactres and Code Pages
          Characters (punctuation/miscellaneous) and modules

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Q

Quality levels for saving to PDF
Quick recognition - Samples 11 and 26
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R

RecAPI .NET support

          RecAPI .NET Support
          Overview

RecAPI overview
RecAPIPlus

          RecAPIPlus
          Tutorial - Document-level processing

RecAPIPlus - full list of settings
RecAPIPlus definition

          RecAPIPlus
          Overview

RecAPIPlus usage - Samples 43 and 44
RecAPIPlusS definition

          Overview
          RecAPIPlusS

Recognition Data Handling Module (KernelAPI)
Recognition engines
Recognition export - Samples 8-10
Recognition Module (KernelAPI)
Recognition module associated with zone
Recognition modules

          OCR Engines
          Recognition Module
          RECOGNITIONMODULE
          Tutorial

Recognition of Arabic language
Recognition of Asian languages
Recognition of barcodes
Recognition of checkmarks

          OMR optical mark recognition module
          OMR Recognition Engine Module

Recognition of handprint
Recognition of handprinted numbers only
Recognition of Hebrew language

          Recognition of Thai, Vietnamese and Hebrew text
          Language identifiers

Recognition of OCR special characters
Recognition of Thai language

          Recognition of Thai, Vietnamese and Hebrew text
          Language identifiers

Recognition of Vietnamese language

          Recognition of Thai, Vietnamese and Hebrew text
          Language identifiers

Recognition statistics
Recognition with dictionary support

          Spell Checking Module
          Language Dictionary List

Recognizing barcodes - Sample 35
Recognizing checkmarks - Sample 34
Recognizing filled forms - Sample 12
Recognizing handprint - Samples 30 and 31
Recognizing PDF files
Recognizing tables - Sample 49
RecPDF
Rectangular zones
Redaction

          Text Marking and Redaction Module
          FoundText

Reject characters

          UNICODE_REJECTED
          STATISTIC::iChrRejected

Rejection symbol definition - Sample 8
Removing distortion from camera images - Sample 41
Removing header lines for legal documents
RER handprint recognition module
Resident status of recognition modules - Sample 1
Resolution
Resolution enhancement

          Image Handling Module
          Page-level processing - Preprocessing

Resolution Enhancement - Sample 2
Resolution for scanning - Sample 20
Resolution in PDF files
Retaining original orientation in PDF files
Retaining pleading numbers in legal documents
Retaining quality in PDF file creation
Retaining user zones after decomposition
Retrieving zone properties - Sample 24
Right-rotated vertical text support
RM-FM pairing

          Filling method - Recognition module combinations
          Tutorial - Page-level processing - Recognition

Rotating images

          Image Handling Module
          Tutorial - Page-level processing - Preprocessing

Rotating images - Samples 3 and 4
Rotations of English characters in Arabic texts
Running workflows
Russian dictionary support

          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules

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S

Sample viewer application

          Summary of the RecAPI Samples for Windows
          On the sample project for Linux
          On the sample project for Mac OS X

Samples for Linux
Samples for Macintosh
Samples for Windows
Saving and embedding a form template - Sample 12
Saving documents
Saving form data to text files - Sample 12
Saving image areas - Sample 5
Saving images - tutorial
Saving images to PNG format - Sample 2
Saving pre-processed images - Sample 3
Saving recognition results from memory - Sample 29
Saving to a settings file - Sample 10
Saving zone templates - Sample 23
Scanner capabilities - Sample 16
Scanner Wizard

          Initialization
          Page-level processing - Loading from a scanner

Scanner setting synchronization
Scanning - paper sizes
Scanning books
Scanning in BW - Samples 18 and 19
Scanning in color - Sample 36
Scanning in grayscale - Sample 20
Scanning Module (KernelAPI)
Scanning pages - tutorial
Scanning time
Scanning with Adaptive Thresholding - Sample 33
Scanning with ADF - Sample 21
Searchable (image-on-text) PDF files
Searching text
Security settings in PDF files
Sensitivity for checkmark recognition
Setting handling in CSDK

          Settings Manager Module
          Page-level processing - Tutorial
          Document-level processing - Tutorial

Setting synchronization in scanning system
Settings collections - Sample 42
Settings files - Sample 10
Settings handling - Samples 46 and 47
Settings Manager Module (KernelAPI)
Settings Manager Module - settings list

          List of all the RecAPI settings
          List of all the Converter settings of RecAPI

Shapes for checkmark frames
Simple Multipage Document handling (RecAPIPlus)
Single language detection
Single-file saving of recognition results
Size and location of characters
Size of images
Sizes of paper for scanning
Slovenian dictionary support

          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules

Smaller file size during PDF creation
Space character information

          LSPC
          LETTER::spcInfo

Spanish dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Special OCR characters
Specifying code pages - Sample 8
Specifying the Language environment - Samples 9 and 10
Speed vs. accuracy for engine combinations
Speed vs. accuracy setting - Sample 27
Speedy processing
Spell checking - Sample 26
Spell checking

          Spell Checking Module
          Tutorial - Page-level processing - Checking

Spell Checking Module (KernelAPI)

          Spell Checking Module
          Tutorial - Page-level processing - Checking

Standard barcode recognition

          BAR barcode recognition module
          Recognition of 1D barcodes with the BAR module
          Recognition of 2D barcodes

Standard page parsing

          Both in KernelAPI and RecAPIPlus
          IMG_DECOMP

Standard paper sizes
Standardizing identifier tables in legal documents
Statistics

          STATISTIC
          Tutorial - Page-level processing - Recognition

Statistics display - Sample 11
String format for enumeration settings
Structure of lines
Summary of RecAPI Samples for Windows
Support for .NET

          RecAPI .NET Support
          Overview

Supported languages per module
Suspect level data - Sample 39
Suspicious word marking
Swedish dictionary support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Synchronizing scanner settings
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T

Table handling

          Table Recognition Module
          Page-level processing

Table Recognition Module (KernelAPI)
Table structure information - Sample 49
Tables as identifiers in legal documents
Tagged PDF files
Template zoning - Sample 23
Template zoning - tutorial
Template zoning for barcodes - Sample 35
Termination of the Engine - Sample 1
Text attributes in PDF files
Text extraction from PDF files
Text marking
Text Marking and Redaction (RecAPIPlus)
Text wrapping in PDF files
Thai language
Thai recognition
Threading in CSDK 21

          Multi-threading in RecAPI
          Page-level processing
          Document-level processing

Three-way voting
Thumbnails in PDF files
TIFF image file formats
Time information
Timeout

          General Operations Module
          Tutorial - Page-level processing - Basics
          Timeout for engines - Sample 1

Trade-off setting - Sample 27
Trade-off settings

          RMTRADEOFF
          Performance comparison of Engine combinations
          Tutorial - Page-level processing - Recognition</TD></TR>

Trade-off support

          BAR barcode recognition module - 2D barcodes
          HNR handprinted numeral recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules
          RER handprinted recognition module

Training support

          DOT 9-pin draft dot-matrix recognition module
          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          MTX omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules

Transferring images line-by-line - Sample 22
True Page
Turkish dictionary support

          FRX multi-lingual omnifont recognition module
          MOR multi-lingual omnifont recognition module
          PLUS2W and PLUS3W omnifont recognition modules

Tutorials
Two-dimensional barcodes

          BAR barcode recognition module
          BAR module - 2D barcodes

Two-page scanning
Two-way voting
Types of barcodes - Sample 35
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U

Uncertain character marking - Sample 39
Unicode as output character set - Sample 8
Unicode character coding

          Non-Asian languages and characters
          Characters, languages, modules
          Characters (punctuation/miscellaneous) and modules
          Characters and Code Pages
          LETTER::code
          Tutorial - Page-level processing - Output

Unicode code pages
Unicode output

          List of all the Converter settings of RecAPI
          Output Converters and Output Levels
          Vertical text support of the converters

Unicode output converters
Unicode output from barcodes

          BAR barcode recognition module

Unicode usage - Samples 32 and 40
Universality of PDF files (PDF/A)
Updating zones - Sample 25
Uppercase-only recognition
Uppercase-only recognition - Sample 31
User dictionaries

          Spell Checking Module
          Tutorial - Page-level processing - Checking

User dictionary usage - Samples 32 and 37
User zones and OCR zones

          Changes from earlier RecAPI versions
          Zone Handling Module

Using settings collections - Sample 42
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V

Validating characters individually
Validating individual characters for recognition - Sample 9
Version and Serial numbers - Sample 1
Version numbers of modules
Vertical CCJK text
Vertical dictionaries

          Vertical Dictionary List
          Spell Checking Module
          Tutorial - Page-level processing - Checking

Vertical text support
Vertical text support in output converters
Vietnamese language

          Recognition of Thai, Vietnamese and Hebrew text
          Language identifiers

Visibility of checkmark frames
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W

Web viewing of PDF files
Windows code pages
Word accuracies for engine combinations
WordPerfect character coding
WordPerfect file output
Workflow-based processing - Sample 48
Workflows
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X

XML file output

          List of all the Converter settings of RecAPI
          Output Converters and Output Levels
          Vertical text support of the converters

XML output format
XPS file output

          List of all the Converter settings of RecAPI
          Output Converters and Output Levels
          Vertical text support of the converters

XPS file support
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Z

Zone Handling Module (KernelAPI)
Zone handling - Samples 23-25
Zone property display - Sample 24
Zone template for barcodes - Sample 35
Zone template saving and loading - Sample 23
Zone-level character filtering
Zones

          Zone Handling Module
          ZONE

Zoning pages

          Zone Handling Module
          Page-level processing - Zoning

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