how to convert a gray level to another gray level in matlab?
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i have an gray scale image.i want to change some gray level to another gray level.for example i want to convert all pixel with value 128 to 0 ,how can i do this?
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Muhammad Usman Saleem
2016-4-4
my_image =imread('YourImage.tif');
for R=1:num of Rows
for C=1:num of Columns
pixel=my_image(R,C);
if pixel ==128
pixel=0;
end
end
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