From: pjb@... (Pascal J. Bourguignon)
Date: 2009-03-12T19:22:59+09:00
Subject: Re: How to read a charecters from and image?

rails and rails only <mjayakumar2k6@yahoo.com> writes:
>        How to read a letters in one image. I want to read the alphabets
> from that given image.
>
> Please help me to solve this issue...

Basically, you have two situations.

1- the characters in the image are generated from an identified computer font.

    You can then easily try to match each character in the font, pixel per pixel.

2- otherwise, you will have to use some OCR algorithm to recognize the
   character.  Something that works well enough if there's noise is
   neural-networks.  


-- 
__Pascal Bourguignon__