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Batch OCR with Open Source Tools

Batch OCR with Open Source Tools. Jonathan Brinley Adelie Design (ex-Ball State University). http://whatever.scalzi.com/2006/09/13/clearly-you-people-thought-i-was-kidding/. Tesseract http://code.google.com/p/tesseract-ocr/ OCRopus http://code.google.com/p/ocropus/. How to OCR an Image.

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Batch OCR with Open Source Tools

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  1. Batch OCR withOpen Source Tools Jonathan Brinley Adelie Design (ex-Ball State University)

  2. http://whatever.scalzi.com/2006/09/13/clearly-you-people-thought-i-was-kidding/http://whatever.scalzi.com/2006/09/13/clearly-you-people-thought-i-was-kidding/

  3. Tesseract http://code.google.com/p/tesseract-ocr/ OCRopus http://code.google.com/p/ocropus/

  4. How to OCR an Image $ ocroscript recognize /path/to/file.png > /path/to/output.html

  5. hOCR <body> <divclass="ocr_page"title="bbox 0 0 2548 3300; image /path/to/scanned/image.png"> <spanclass="ocr_line"title="bbox 659 143 863 177">Some Text</span> <spanclass="ocr_line"title="bbox 723 275 916 324">More Text</span> </div> </body>

  6. http://www.brainofshawn.com/2007/08/05/givin-scalzi-a-hand/

  7. HocrConverter.py from HocrConverter import HocrConverter hocr = HocrConverter("myHocrFile.html") hocr.to_text("output.txt") hocr.to_pdf("myImageFile.png", "output.pdf")

  8. Learn More or Get the Code http://xplus3.net/2009/04/02/convert-hocr-to-pdf/ jonathanbrinley@gmail.com

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