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i made you a readme, but cvs eated it..

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jasper 2010-11-07 18:49:10 +00:00
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$OpenBSD: README-main,v 1.1 2010/11/07 18:49:10 jasper Exp $
OCR with tesseract under OpenBSD
================================
Here's a quick HOWTO about optical character recognition using:
scanimage(1) -- from the sane-backends package
unpaper -- from the unpaper package
convert(1) -- from the ImageMagick package
tesseract
$ scanimage --mode gray --resolution 300 > scan.pnm
$ unpaper -b 0.5 -w 0.8 -l single scan.pnm scan1.pnm
$ convert scan1.pnm scan.tif
$ tesseract scan.tif scan.txt