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faces comparison (Read 1471 times)
bizarrr
faces comparison
May 18th, 2009, 9:02am  
Hi everyone!

i'm working on a face comparison program.
To sum up, from a picture of someone (a portrait), i want to find a similar picture into a database.
i've got no idea about how doing this kind of code...

Any suggestions on that research?

Thanks a lot!
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valentin
Re: faces comparison
Reply #1 - May 18th, 2009, 1:46pm  
I'm also very interested in this subject and I have a very important project to do this week Cheesy but ... code ... hmm
not quite what it's needed
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bizarrr
Re: faces comparison
Reply #2 - May 19th, 2009, 1:55am  
hey, thanks for the request Smiley!
hum, ok, no code... got any ideas?
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seltar
Re: faces comparison
Reply #3 - May 19th, 2009, 8:21am  
I think you guys might have bitten over more than you can chew.

But to point you in the right direction;

Processing Face Detection Libraries:
http://tokage.cafe24.com/facedetect/index.htm
http://www.bryanchung.net/?page_id=251

Other libraries that might help:
OpenCV
JMyron

or something like that might be helpful.

But comparing them, that's a whole different area.
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I'm bored, therefore I program
http://seltar.org  > seltar's special place
http://snippet.seltar.org > seltar's snippet palace
http://libraries.seltar.org > seltar's libraries
WWW  
bizarrr
Re: faces comparison
Reply #4 - May 19th, 2009, 8:43am  
thanks !
but i've already work with this kind of librairies.
Now, i'm looking for a technical way for comparing two portraits:
i think that it's a little bit different...

if someone have another proposition or idea... Smiley
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Mukei
Re: faces comparison
Reply #5 - May 28th, 2009, 7:40am  
CheesyOpenCV use Haar wavelet to recognize face but the main aim of haar wavelet is to compute feature vector that are normally use for classification and thus recognition !
search for Haar classifier...

You need to have a list of picture for training and one for testing and stuff like that.. that's a long story ! googlit ! :p
w ww710.univ-lyon1.fr/~bouakaz/OpenCV-0.9.5/docs/ref/OpenCVRef_Experimental.htm
portal.acm.org/citation.cfm?id=1127416
en.wikipedia.org/wiki/Face_detection

etc...
(sorry for the space in the link I cannot post link yet)
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