[email protected]
[Top] [All Lists]

Re: [Qt-interest] Read the text from a picture

Subject: Re: [Qt-interest] Read the text from a picture
From: Girish Ramakrishnan
Date: Mon, 29 Jun 2009 08:39:53 +0530
Sebastian Schöbinger wrote:
> hi
> How can I read the text out of this picture?
> http://lists.opensuse.org/stats/general/general-mlmmj_subcount-day.png

This is a non-trivial task. Google for 'optical character recognition'
or 'digital image processing'. You can try looking for a library which
can help you read characters from an image. Maybe like Google's
Tesseract (http://code.google.com/p/tesseract-ocr/).

Qt-interest mailing list
[email protected]

<Prev in Thread] Current Thread [Next in Thread>