cv::sepFilter2D in one dimension?
Hi,
Can sepFilter2D also just do a filter in X or Y but not in both. It would be useful if it could (think the law texture kernels).
Cheers
Dave
Hi,
Can sepFilter2D also just do a filter in X or Y but not in both. It would be useful if it could (think the law texture kernels).
Cheers
Dave
AFAIK there is no 1D convolution filter (horizontal or vertical) in OpenCV.
However it is easy to implement using three for
loops (two to go through the pixels, one for the sum of the products).
Asked: 2018-08-21 03:51:48 -0600
Seen: 1,015 times
Last updated: Aug 22 '18
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