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Topic: A time consuming function
Replies: 2   Last Post: Mar 29, 2012 8:21 AM

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Posts: 12
Registered: 3/28/12
Problem Solved
Posted: Mar 29, 2012 8:21 AM
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I think I found the problem,

It was a problem of ty conversion: the input image has to be converted into double (in order to avoid problem with the exponential operator), then the final result should be reconverted into uint8.

Thank you for anyone wanted to help

Here is my fast code:

function [out]=enhance2(in,a,b,c,k)
[aa bb]=size(in);


H = fspecial('average',[3 3]);
moy = imfilter(in, H);




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