Gabor filter.

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Pramod Bhat
Pramod Bhat on 11 Apr 2012
Hai friends,
I am trying to implement Gabor filter.What are Lambda,theta,psi,sigma,gamma here ? How can i extract them from an image ? Thanks in advance..

Answers (1)

laurie
laurie on 13 Apr 2012
those are the parameters of the Gabor filter. see Wikipedia for the formula.
but basically if you just want to display a Gabor filter you can download the Psychtoolbox for Matlab, it does it automatically
Cheers

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