public class GaborFilters extends Object
Modifier and Type | Method and Description |
---|---|
static FImage[] |
createGaborJets(int width,
int height,
int... orientationsPerScale)
Create a jet of (multiscale) Gabor filters in the frequency domain.
|
public static FImage[] createGaborJets(int width, int height, int... orientationsPerScale)
FourierConvolve.convolvePrepared(FImage, FImage, boolean)
with
the third argument set to true.width
- the width of the image that will be filtered (note that the
returned filters will have twice this width to account of the
imaginary (phase) values [all of which are zero])height
- the height of the image that will be filteredorientationsPerScale
- the number of filter orientations for each scale (from HF to
LF)