gocr.tcl1

Usage

Overview

What is it?

OCR = optical character recognition

read pnm, pbm, pgm, ppm, some pcx and tga image files (or PNM from stdin)

if pnm-tools installed and running linux-like system you can also use pnm.gz, pnm.bz2, png, jpg, tiff, gif, bmp (see pnm.cc for full list)

output of text

Examples

There is some examples in /urs/share/doc/gocr.tcl

Try to something like:

gocr -i file.pbm -o file.txt -e file.log -v X -m Y

where X and Y are the sum of values you want. i.e.:

-v 15 -m 24