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DSP Code Sharing > Image denoising: Threshold calculation for vishushrink method
Image denoising: Threshold calculation for vishushrink method
Language: Matlab
Processor: Not Relevant
Submitted by Senthilkumar R on Jul 30 2011
Licensed under a Creative Commons Attribution 3.0 Unported License
Image denoising: Threshold calculation for vishushrink method
This function used to calculate the threshold for vishushrink method
%function to calculate the threshold using Visushrink denoising method
function T = Visu_threshold(X)
[m,n] = size(X);
M = m*n;
T = sqrt(2*log(M));
function T = Visu_threshold(X)
[m,n] = size(X);
M = m*n;
T = sqrt(2*log(M));
posted by Senthilkumar R Comments
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