# HG changeset patch
# User Oleksandr Gavenko <gavenkoa@gmail.com>
# Date 1323773558 -7200
# Node ID 8d9c9a102827b3d84102a614712c5b2c9a9229f5
# Parent  d98ac8df0e854581a4116d29c43875708e0c1f00
About OCR program.

diff -r d98ac8df0e85 -r 8d9c9a102827 ocr.rst
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ocr.rst	Tue Dec 13 12:52:38 2011 +0200
@@ -0,0 +1,49 @@
+
+======
+ OCS.
+======
+
+gocr.
+=====
+
+  $ gocr $IN.pnm >$OUT.txt
+
+ocrfeeder.
+==========
+
+Document layout analysis and optical character recognition system::
+
+  $ sudo apt-get install ocrfeeder
+
+Using::
+
+  $ ocrfeeder-cli --o $OUTDIR --format HTML --images $IN.pnm
+
+tesseract.
+==========
+
+Installing::
+
+  $ sudo apt-get install tesseract-ocr
+
+Using::
+
+  $ tesseract $IN.tif $OUT
+  $ cat $OUT.txt
+
+ocropus.
+========
+
+  $ ocropus hocr-to-text screen.ppm
+
+ocrad
+=====
+
+Optical Character Recognition program::
+
+  $ sudo apt-get install ocrad
+
+Misc.
+=====
+
+unpapper