matlab code for comparing intensity values of each pixel in two images and then creating third image

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Aditi
Aditi 2011-5-17
want write a code to compare two image by comparing the intensity value of each pixel and then create the third image
my first image is I(i,j) secind image is IF(i,j) third image B(i,j)= 1 if I(i,j)>= IF(i,j); 0 therwise
where first image is the original image and the second image is the filtered image.
pls help me with the code asap

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回答（1 个）

Andrei Bobrov
Andrei Bobrov 2011-5-17
variant
% "I" -> I1, "IF" -> I2
B = single(I1 >= I2);

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