VIA - Volumetric Image Analysis
|
Functions | |
void | VDeriche3d (VImage src, VFloat alpha, VImage *gradb, VImage *gradr, VImage *gradc) |
3D Deriche filter for edge detection
void VDeriche3d | ( | VImage | src, |
VFloat | alpha, | ||
VImage * | gradb, | ||
VImage * | gradr, | ||
VImage * | gradc | ||
) |
src | input image (ubyte repn) |
alpha | parameter controlling edge strength |
*gradb | output gradient in slice direction (float repn) |
*gradr | output gradient in row direction (float repn) |
*gradc | output gradient in column direction (float repn) |