Smoothing 2D matrix
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Hi,I have a 2D matrix data as shown in surf plot below. It has lots spikes or noise even after 2dinterpolation.But I want to smooth it and I could not find any funtion/code to make it smoother. I am looking forward to your comments as soon as possible. Thanks.
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waqas
2020-7-21
May be using this would work:
Where A is 2D matrix and FilterSize can be changed to control smoothenig you want.
imgaussfilt(A,'FilterSize',3);
Other option can be to use fspecial function.
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2020-7-21
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