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OCR question

I run a small guild in an on-line MMO (City of Heroes). As part of
this I maintain a roster of our membership and their level and various
in-game statistics. Unfortunately I can't get the data from the MMO
directly. I have been taking screenshots of the in-game roster and
then transcribing it into comma-delimited format for parsing by a
python script.

This works fine but some of our partner guilds are interested in my
roster. So I was thinking I could try some limited OCR. In this case
the font and image size will be known constants. I would then try to
parse the screenshots directly.

Does anyone know of any libraries or toolkits I can use with this? Or
should I just dig up some OCR texts and make a cheater version, quick,
dirty and a wee bit fragile.

I will be using PIL to read the images and convert to bmps/memory
images. I just am curious where I can did up some OCR related data.

-Duncan

Mar 15 '06 #1
2 1293
try gocr?
command line ocr for linux
Not very pythonic, but I am unaware of any ocr implementations in
python.

It is gpl, so it should be to hard to write python wrappers if you
really want to do it right.

Mar 15 '06 #2
Excellent suggestion. I found it. I will see what I can do about some
edge detection to crop the images so that gocr has an easier time of
it.

Thanks
-Duncan

Mar 16 '06 #3

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