How to find standard deviation of a RGB image?
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I want to find standard deviation of a color image. How can I do ? In which std2 and std ,which one is possible to do ?or some other method is available ? Thanks in advance
回答（2 个）
zepp
2015-2-23
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std2 calculates the standard deviation of an RGB image. Look up http://uk.mathworks.com/help/images/image-mean-standard-deviation-and-correlation-coefficent.html
Som
2016-8-30
0 个投票
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2015-2-23
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