vietocr.net

vietocr.net是c#編寫的字符識別程序，首先進行jpg,gif,bmp到tiff的轉換，這個用自帶的畫圖就可以。然后使用VietOCR.NET-4.3進行多張tiff的merge。VietOCR.NET是基于OCR的應用，旨在幫助您執(zhí)行打字機打印或掃描的圖像轉換為可編輯的文本。

主窗口由2個小組，左邊一個就可以查看您要處理的照片，另外可以分析從圖片中提取出文字。除了預覽掃描的信息，右邊也是該地區(qū)在那里你可以進行必要的修改文本。

Features

Java & .NET GUI frontends for Tesseract OCR engine

Supports all languages provided by Tesseract

Supports automatic download and installation of language packs

PDF, TIFF, JPEG, GIF, PNG, BMP image formats

Paste image from clipboard

Selection box for Region of Interest (ROI)

File drag-and-drop

Bulk & batch operations

Text replacement postprocessing

Integrated scanning support

Spellcheck with Hunspell

Make Box Files。在orderNo.tif所在的目錄下打開一個命令行，輸入

C:Program FilesTesseract-OCR>tesseract.exe lang.jhy.exp8.TIF lang.jhy.exp8 batch.nochop makebox

使用jTessBoxEditor打開orderNo.tif文件，需要記住的是第2步生成的orderNo.box要和這個orderNo.tif文件同在一個目錄下。逐個校正文字，后保存。

下載jTessBoxEditor工具進行每個自的糾正（注意有nextpage逐頁進行糾正）

官方介紹：

PDF, TIFF, JPEG, GIF, PNG, BMP image formats

Multi-page TIFF images

Screenshots

Selection box

File drag-and-drop

Paste image from clipboard

Postprocessing for Vietnamese to boost accuracy rate

Vietnamese input methods

Localized user interface for many languages (Localization project)

Integrated scanning support

Watch folder monitor for support of batch processing

Custom text replacement in postprocessing

Spellcheck with Hunspell

Support for downloading and installing language data packs and appropriate spell dictionaries

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