gblur | R Documentation |
Blur an image by fw pixels
gblur(X, fw=0, details=FALSE)
X |
A matrix representing an image |
fw |
Width of the Gaussian convolution kernel, in pixels |
details |
Return convolution kernel? |
fw
is the standard deviation of the Gaussian.
The filtered matrix X.
the details
option is mostly for debugging purposes and may go away.
M.L. Peck mpeck1@ix.netcom.com
convolve2d
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