Is median filter better than any other filter (mean, averaging etc)? Why?

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Md. Sabir Hossain
评论： Md. Sabir Hossain 2015-8-4
I want to know why median filter is used frequently as image filter?

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Image Analyst
Image Analyst 2015-8-3
It's claim to fame is that it removes noise while keeping edges sharper than other filters like mean/averaging.

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Jan
Jan 2015-8-3
This is not a Matlab question. If you ask your favorite internet search engine, you will find explanations here:

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