Filtering a 2D plot from pcolor
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Hello, just wondering what a good way to filter a plot obtained from a matrix of values, M, when using pcolor(m) with shading interp.
I attached a png of what I have. There seems to be good filters but for grey scale and I want to keep the color scheme shown. Any help would be appreciated! Been on this project for sometime and it turns out my math, physics and code is ok, and it all has to do with filtering the signal.
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Image Analyst
on 24 Aug 2020
Uh, you do know that there are a bazillion ways to filter an image or array, don't you? What filter are you thinking of? Enhance edges? Blur it? Remove noise? Clip values? Erase values? There is no generic mind-reading filter.
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