Comparing two images !!

2017 2 26
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更新时间：2017 2 27
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Hi every one, I have two images and I want if there any difference between them I want to return 1 elso 0 , I know how to write it in python but can you help me to write in matlab...

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Walter Roberson
Walter Roberson 2017-2-26

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~isequal(FirstImage, SecondImage)
isequal would normally return 1 if they are identical and 0 otherwise, but you want the opposite of that, which is why the ~ is needed.

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Abdullah AlHarbi
Abdullah AlHarbi 2017-2-27
Thank you sir it work, but if I want a specific difference for example, I had two images and I want if there a certain amount of change let say big change return 1 else 0, but for small amount of difference ignore it and return 0. did you get the idea :)?

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