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Surfplot

version 1.0.0.0 (38.8 KB) by Gordon Cooper
Overlays highpass filtered data ontop of data itself, in 3D.
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Updated 02 Aug 2004

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Editor's Note: This file was a File Exchange Pick of the Week

3D displays of data can look very 'flat', which is why light sources are often added. A non-directional alternative is to make the colour of the surface represent a high pass filtered version of the data. Surfplot calculates the high pass filtering using fspecial, and so requires the Image Processing Toolbox.

Cite As

Gordon Cooper (2021). Surfplot (https://www.mathworks.com/matlabcentral/fileexchange/4973-surfplot), MATLAB Central File Exchange. Retrieved .

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MATLAB Release Compatibility
Created with R13
Compatible with any release
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