OCR program for plots recognition

[Marco Guazzone]

On Tue, Sep 7, 2010 at 2:44 PM, Hiisi <very-cool at rambler.ru> wrote:
> 2010/9/7 Marco Guazzone <marco.guazzone at gmail.com>:
>> On Tue, Sep 7, 2010 at 2:08 PM, Hiisi <very-cool at rambler.ru> wrote:
>>> 2010/9/7 Kwan Lowe <kwan at digitalhermit.com>:
>>>>
>>>> This might help:
>>>>
>>>> http://plotdigitizer.sourceforge.net/
>>>
>>> Thank you, Kwan. I'll try it.
>>> Any other suggestions? Something from standard fedora repositories?
>>
>> potrace : http://potrace.sourceforge.net
>>
>> Never used but looking at the sample page
>>
>> http://potrace.sourceforge.net/#example
>>
>> it seems very promising.
>>
>> -- Marco
>
> Nice try, Marco! Thank you. But I need some tool to produce data in a
> text file from graph image.
> And something that I can just yum' install?

Here is a possible list of programs:

http://digitizer.sourceforge.net/
http://www.digitizeit.de/
http://www.ccp14.ac.uk/solution/hardcopy2data.htm

maybe not directly available through yum.

good luck! ;)

-- Marco