LEADTOOLS OCR Module - LEAD Engine 技術(shù)概述

• 可用于開(kāi)發(fā)Windows應(yīng)用程序，并包含本地的32位和64位的OCR二進(jìn)制文件

• 可將OCR技術(shù)添加到單線(xiàn)程和多線(xiàn)程的應(yīng)用程序中

• 包含許多有源代碼的演示項(xiàng)目，這些源代碼包含VB.NET和C#版本

• 文檔包含了每一個(gè)函數(shù)，方法，屬性和事件的示例源代碼

• 對(duì)評(píng)估LEADTOOLS的客戶(hù)和開(kāi)發(fā)人員提供免費(fèi)的技術(shù)支持

• 只需三行的代碼就可將一幅圖像轉(zhuǎn)化成一個(gè)文檔

• 轉(zhuǎn)換一幅圖像到一個(gè)文檔中只需三行代碼

• 支持有限的手寫(xiě)（ICR）字符識(shí)別

• 可用于識(shí)別整幅圖片，也可用于識(shí)別圖片中只感興趣的區(qū)域

LEADTOOLS OCR技術(shù)概述

• 可將OCR技術(shù)添加到桌面和Web應(yīng)用程序中

• OCR Module - LEAD Engine技術(shù)可以作為WCF服務(wù)使用

• OCR Module - LEAD Engine技術(shù)可以作為WF活動(dòng)使用

• 可將圖像轉(zhuǎn)換成可檢索的和可編輯的文檔格式

• 可將圖像轉(zhuǎn)換成EMF格式

• 可格式化輸出保存的圖像，字體和布局

• 可識(shí)別校驗(yàn)圖像中的MICR

• 可自定義拼寫(xiě)詞典

• 添加了LEADTOOLS OMR SDK 模塊中的OMR支持

• 為得到一個(gè)完整的表格識(shí)別和處理軟件開(kāi)發(fā)工具包，還添加了包含在LEADTOOLS Recognition Imaging SDK中的LEADTOOLS 表格識(shí)別軟件開(kāi)發(fā)工具包技術(shù)(LEADTOOLS Forms Recognition SDK)

為什么要選擇LEADTOOLS識(shí)別技術(shù)

• OCR SDK是多線(xiàn)程的、安全的。

• 可支持32位和64位應(yīng)用程序得開(kāi)發(fā)。

• 使用簡(jiǎn)單，僅用三行代碼既可將一幅圖片轉(zhuǎn)化成PDF格式。

• 既支持整頁(yè)的OCR識(shí)別，也支持區(qū)域的OCR識(shí)別。其中區(qū)域即可自動(dòng)生成，也可手動(dòng)繪制。

• 可使用LEADTOOLS圖像處理功能來(lái)提高識(shí)別的效果，例如文檔清洗。

• 可識(shí)別低質(zhì)量圖像上的文本，例如：由點(diǎn)陣打印機(jī)得到的圖像。

• 可識(shí)別多種類(lèi)型的文檔，包括傳真，復(fù)印件和有復(fù)雜布局的文檔。

• 整合了LEADTOOLS Forms Recognition技術(shù)，提高了表格識(shí)別的準(zhǔn)確度并增加了表格處理功能。

LEADTOOLS OCR Module - LEAD Engine可將OCR技術(shù)添加到

• LEADTOOLS Document Imaging SDK

• LEADTOOLS Medical Imaging SDK

• LEADTOOLS PACS Imaging SDK

• LEADTOOLS Medical Imaging Suite SDK

LEADTOOLS OCR Module - LEAD Engine被包含在

• LEADTOOLS Recognition Imaging SDK

• LEADTOOLS Document Imaging Suite SDK

LEADTOOLS OCR Module - LEAD Engine可與下列模塊互換

    因?yàn)樗械腖EADTOOLS OCR SDK Module都執(zhí)行通用的.NET接口，所以即使您的項(xiàng)目需求發(fā)生了變化，也會(huì)很容易地實(shí)現(xiàn)以下模塊之間的互換。

• LEADTOOLS OCR Module - OmniPage Engine

LEADTOOLS OCR Module - LEAD Engine可被擴(kuò)展來(lái)添加更多的技術(shù)

• LEADTOOLS OMR SDK Module

• LEADTOOLS PDF OCR SDK Plug-in

與LEADTOOLS OCR Module - LEAD Engine相關(guān)的其它LEADTOOLS SDK技術(shù)

• 捕獲

• 表格識(shí)別與處理

• 條形碼

• 圖像處理

• 文檔圖像處理

• 圖像分割

Overview of LEADTOOLS Advantage OCR SDK Module Technology

• For development of Windows applications and includes native 32 and 64 bit OCR binaries
• Add OCR technology to single and multi-threaded applications
• Includes many broad and functionally specific demo projects with source code for VB.NET and C#
• Documentation includes sample source code for every function, method, property and event
• Free technical support is available to customers and developers evaluating LEADTOOLS
• Convert an image to a document in as little as three lines of code
• Includes constrained hand-written (ICR) character support
• Recognize an entire image or just a region of interest
• Overview of LEADTOOLS OCR Technology
• Add OCR technology to desktop and web applications
• Advantage OCR technology available as WCF services
• Advantage OCR technology available as WF activities
• Convert images to searchable and editable document formats
• Convert images to EMF
• Formatted output preserving images, font and layout
• Recognize MICR in check images
• Custom spelling dictionaries
• Add OMR support with LEADTOOLS OMR SDK Module
• Add LEADTOOLS Forms Recognition SDK technology included in the LEADTOOLS Recognition
  Imaging SDK for a complete forms recognition and processing SDK

Why Choose LEADTOOLS Recognition Technology

• Multithread-safe OCR SDK.
• Supports 32 and 64 bit development.
• Ease of use means converting an image to a PDF can be done in three lines of code.
• Supports full page or zonal OCR. Zones can either be automatically or manually generated.
• Use LEADTOOLS image processing functions such as document cleanup to improve recognition results.
• Recognize text in low quality images such as those created with dot matrix printers.
• Recognize a variety of documents, including facsimiles, photocopies and documents with complex layouts.
• Integrates with the LEADTOOLS Forms Recognition technology to improve form recognition confidence and adds forms processing functionality.

LEADTOOLS Advantage OCR SDK Module Seamlessly Adds OCR Technology to

• LEADTOOLS Document Imaging SDK
• LEADTOOLS Medical Imaging SDK
• LEADTOOLS PACS Imaging SDK
• LEADTOOLS Medical Imaging Suite SDK

LEADTOOLS Advantage OCR SDK Module is Included With

• LEADTOOLS Recognition Imaging SDK
• LEADTOOLS Document Imaging Suite SDK

LEADTOOLS Advantage OCR SDK Module is Interchangeable With

All LEADTOOLS OCR SDK Modules implement common .NET interfaces making them easily interchangable if the demands or requirements of your project changes.

• LEADTOOLS Plus OCR SDK Module
• LEADTOOLS Professional OCR SDK Module

LEADTOOLS Advantage OCR SDK Module can be Extended to Add More Technology

• LEADTOOLS OMR SDK Module
• LEADTOOLS PDF OCR SDK Plug-in

Other LEADTOOLS SDK Technologies Related to the Advantage OCR SDK Module

• Capture
• Forms Recognition and Processing
• Barcode
• Image Processing
• Document Image Processing
• Image Segmentation