latest version v1.9 - last update 10 Apr 2010 |
Sobel Kernel X. More...
#include <ltiGradientKernels.h>
Public Member Functions | |
sobelKernelX (const bool normalized=false) |
Sobel Kernel X.
Define as a 3x3 separable kernel:
-1 0 1 -2 0 2 -1 0 1
lti::sobelKernelX< T >::sobelKernelX | ( | const bool | normalized = false |
) |
Constructor.
normalized | if true, the kernel will be normalized so that in the low-pass axis (perpendicular to the gradient axis) the mean value remains the same, i.e. the kernel will be multiplied by 1/4. |