We closed this forum 18 June 2010. It has served us well since 2005 as the ALPHA forum did before it from 2002 to 2005. New discussions are ongoing at the new URL http://forum.processing.org. You'll need to sign up and get a new user account. We're sorry about that inconvenience, but we think it's better in the long run. The content on this forum will remain online.
IndexProgramming Questions & HelpPrograms › Locating the human eyes in a image
Page Index Toggle Pages: 1
Locating the human eyes in a image? (Read 1386 times)
Locating the human eyes in a image?
Aug 9th, 2005, 12:54pm
 
Dear,
I am doing image processing how to locate the eyes only.
I am using ORL database.
I have implemented edge detection and threshold to the images. All is done under Java and JAI.
Can anyone guide me how to locate the eyes?

Thanks.
Re: Locating the human eyes in a image?
Reply #1 - Aug 9th, 2005, 10:22pm
 

Have you implemented a colour tracker.
Re: Locating the human eyes in a image?
Reply #2 - Aug 15th, 2005, 1:47pm
 
The image is in grey format. (PGM format)
So i dont think so colour tracker is useful in this case.
Thanks.
Re: Locating the human eyes in a image?
Reply #3 - Nov 18th, 2005, 9:08am
 
I'm sure there is lot's of basic research about locating facial marks from images. While looking for other stuff, I found this article which was related to the subject. I don't know if it's of any help:

http://wscg.zcu.cz/wscg2005/Papers_2005/Full/K59-full.pdf

-Janne
Re: Locating the human eyes in a image?
Reply #4 - Dec 5th, 2005, 1:15pm
 
I think what you want to do is to look up is pattern recognition through deconvolution filtering. I recall reading about this some time ago as reasonably straightforward.
Page Index Toggle Pages: 1