10 lines
348 B
Matlab
10 lines
348 B
Matlab
img = imread('Image.jpg');
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pixels = double(img);
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raw_data = reshape(pixels, [], 1);
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% We have to add an iteration for the RGB chanels
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% To calculate the mean value
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mean_value = mean(A);
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% To calculate the standard deviation
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standard_deviation = std(A);
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% x'(t)=(x(t)-mean)/standard deviation
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norm_data = (raw_data - mean_value)/standard_deviation; |