

i = imread('C:\Programas\MATLAB71\work\Ensaios Mestrado - 05.05.08\Imagens 2ºparte Trabalho\18.01.09 - Testes\leds p800 II.jpg');
i = rgb2gray(i);
[oimg,fimg,bwimg,eimg,enhimg] =  fft_enhance_cubs(i);




