Observing difference between two images graphically

조회 수: 1 (최근 30일)
mona
mona 2014년 3월 15일
답변: Image Analyst 2014년 3월 15일
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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답변 (2개)

Walter Roberson
Walter Roberson 2014년 3월 15일
rgb2gray() gives you brightness of each pixel. Perhaps you want to create a histogram from the results.
Image Analyst
Image Analyst 2014년 3월 15일
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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