• Java OCR & Barcode Recognition SDK
    • C# .NET OCR & Barcode Recognition SDK
    • VB.NET OCR & Barcode Recognition SDK
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      Scan & upload: Chrome, Firefox, Edge, IE ...
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      Scan to Swing & JavaFX on 32bit/64bit JVM
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      Scan to 64bit and 32bit WinForms/WPF Apps
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      for 32-bit and 64-bit Java on Windows & Mac
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    • JSane Scanning on Linux, Unix and Mac
    • Java TIFF Library
    • Java PDF Library
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Asprise OCR and Barcode Recognition

High performance, royalty-free Java/C# VB .NET/C C++ Delphi OCR and barcode recognition library

Developer’s Guide to Asprise OCR SDK for Java, C# VB.NET, Python, C/C++ & Delphi Pascal¶

Table of Contents:

  • Introduction to Asprise OCR
  • Asprise OCR Property Summary
  • Java OCR Library API Dev Guide
  • C# VB.NET OCR Component Dev Guide
  • Python OCR SDK Package Dev Guide
  • C/C++ OCR Library Dev Guide
  • Delphi Pascal OCR Library Dev Guide
Next

© Copyright 2015, Asprise Inc.

Asprise OCR SDK for Java, C# VB.NET, Python, C/C++ & Delphi Pascal
  • Introduction to Asprise OCR
    • About OCR
    • About Asprise OCR SDK
    • Features of Asprise OCR
    • Languages Supported
    • Operating Systems Supported
  • Asprise OCR Property Summary
    • General Properties
    • Dictionary Properties
    • PDF Output Related Properties
    • RTF Output Related Properties
    • Data Capture Table Detection Related Properties
    • Image Pre-processing Related Properties
      • Image Processing Operations
  • Java OCR Library API Dev Guide
    • Asprise OCR for Java Installation
      • Option 1: Add Asprise OCR as a Maven/Gradle Dependency
      • Option 2: Download Asprise OCR SDK from asprise.com
        • Development Environment Setup
    • Jump Start
    • Input and Output
      • Plain-text Format
      • XML Format
      • Searchable PDF Format
      • Rich Text Format (RTF)
    • OCR In Action
      • Recognizes text only or barcode only
      • Perform OCR on part of the image
      • Perform OCR on multiple input files in one shot
      • Perform OCR on a certain page from the specified TIFF file
      • Perform OCR on a PDF input file
    • Improve OCR Accuracy
      • Scan in Grayscale with DPI 300
      • Pre-Process Images
        • Images with very small font
        • Images with light text on a dark background
      • Provide Dictionaries or Templates
    • Multi-threading with Asprise OCR
    • Software Packaging and Distribution
  • C# VB.NET OCR Component Dev Guide
    • Asprise OCR for C#/VB.NET Installation
      • Option 1: NuGet PM> Install-Package asprise-ocr-api
      • Option 2: Donwload C#/VB.NET OCR SDK from Asprise.com
    • Jump Start
    • Input and Output
      • Plain-text Format
      • XML Format
      • Searchable PDF Format
      • Rich Text Format (RTF)
    • OCR In Action
      • Recognizes text only or barcode only
      • Perform OCR on part of the image
      • Perform OCR on multiple input files in one shot
      • Perform OCR on a certain page from the specified TIFF file
      • Perform OCR on a PDF input file
    • Improve OCR Accuracy
      • Scan in Grayscale with DPI 300
      • Pre-Process Images
        • Images with very small font
        • Images with light text on a dark background
      • Provide Dictionaries or Templates
    • Multi-threading with Asprise OCR
    • Software Packaging and Distribution
  • Python OCR SDK Package Dev Guide
    • Asprise OCR for Python Installation
      • Option 1: Install with pip
      • Option 2: Python OCR package direct download
    • Jump Start
    • Input and Output
      • Plain-text Format
      • XML Format
      • Searchable PDF Format
      • Rich Text Format (RTF)
    • OCR In Action
      • Recognizes text only or barcode only
      • Perform OCR on part of the image
      • Perform OCR on multiple input files in one shot
      • Perform OCR on a certain page from the specified TIFF file
      • Perform OCR on a PDF input file
    • Improve OCR Accuracy
      • Scan in Grayscale with DPI 300
      • Pre-Process Images
        • Images with very small font
        • Images with light text on a dark background
      • Provide Dictionaries or Templates
    • Multi-threading with Asprise OCR
    • Software Packaging and Distribution
  • C/C++ OCR Library Dev Guide
    • Asprise OCR for C/C++ Installation
    • Jump Start
    • Input and Output
      • Plain-text Format
      • XML Format
      • Searchable PDF Format
      • Rich Text Format (RTF)
    • OCR In Action
      • Recognizes text only or barcode only
      • Perform OCR on part of the image
      • Perform OCR on multiple input files in one shot
      • Perform OCR on a certain page from the specified TIFF file
      • Perform OCR on a PDF input file
    • Improve OCR Accuracy
      • Scan in Grayscale with DPI 300
      • Pre-Process Images
        • Images with very small font
        • Images with light text on a dark background
      • Provide Dictionaries or Templates
    • Multi-threading with Asprise OCR
    • Software Packaging and Distribution
  • Delphi Pascal OCR Library Dev Guide
    • Asprise OCR for Delphi Pascal Installation
    • Jump Start
    • Input and Output
      • Plain-text Format
      • XML Format
      • Searchable PDF Format
      • Rich Text Format (RTF)
    • OCR In Action
      • Recognizes text only or barcode only
      • Perform OCR on part of the image
      • Perform OCR on multiple input files in one shot
      • Perform OCR on a certain page from the specified TIFF file
      • Perform OCR on a PDF input file
    • Improve OCR Accuracy
      • Scan in Grayscale with DPI 300
      • Pre-Process Images
        • Images with very small font
        • Images with light text on a dark background
      • Provide Dictionaries or Templates
    • Multi-threading with Asprise OCR
    • Software Packaging and Distribution
 

Asprise OCR

Java OCR SDK Library

C# .NET OCR SDK

VB .NET OCR SDK

C/C++/Python OCR SDK

Commercial Royalty free OCR software

Popular OCR Tips

Convert PDF to Word/Text with OCR

Scanner to PDF and OCR PDF to editable Text

Scan documents and convert to searchable PDF

PDF to word converter - free online OCR

JPEG, PNG, TIFF, PDF images to text (Java/.NET)

Asprise Scanning and Imaging

Java Document image Scanners WIA/Mac OS X ICA

JTwain: scanner access with Java on Windows

JSane: Java SANE scanner access on Linux/Unix

Java TIFF library | Java PDF library (reduce file size)

.NET TIFF library | .net PDF library (image compression)

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