Re: Image histogram Equalization
- From: Martin Leese <please@xxxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Sat, 09 Feb 2008 19:45:07 GMT
bo wrote:
I'm taking an image proc. class and am having trouble understand how....
to do histogram equalization in MATLAB--without using its built in
functions. i.e. understanding the algorithm.
I have the following script so far, but don't know how to get an image
back out of my calculated Cum. Dist. Function S:
I dont understand what do do from here. Can anyone give me a hint/
pointer?
Use the cumulative distribution function as
a look-up table. Look up "look-up table".
You have done all the difficult stuff. You
are almost home.
--
Regards,
Martin Leese
E-mail: please@xxxxxxxxxxxxxxxxxxxxxxxxxx
Web: http://members.tripod.com/martin_leese/
.
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