Observing difference between two images graphically
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Hi,
I was wondering if there a way to plot brightness intensity curve of rgb image so that I could observe the changes between two sequential images graphically?
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Answers (2)
Walter Roberson
on 15 Mar 2014
rgb2gray() gives you brightness of each pixel. Perhaps you want to create a histogram from the results.
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Image Analyst
on 15 Mar 2014
See my RGB histogram demo, attached. It goes through all the images in the folder plotting the histograms for each color channel.
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