Path: Imaging/ImageProcessing
% Convolves an image with a mask.
The mask must be square. Some masks:
Edge detection
[0 1 0; 1 -4 1; 0 1 0]
[1 0 -1; 0 0 0;-1 0 1]
Identity
[0 0 0; 0 1 0;0 0 0]
Type ConvolveImage for a demo with the asteroid Bennu using box blur.
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Form:
c = ConvolveImage(a,mask)
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Inputs
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a (n,m) uint8, Grayscale image
mask (n,n) Mask
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Outputs
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c (n,m) uint8, Convolved rayscale image
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SC: SCData/Bennu Common: Graphics/ColorMapGrayScale Imaging: ImageData/SCImage Imaging: ImageProcessing/Imager
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