Module org.scijava.ops.image

Package org.scijava.ops.image.create

Class DefaultCreateKernelGabor

java.lang.Object

org.scijava.ops.image.create.DefaultCreateKernelGabor

public final class DefaultCreateKernelGabor
extends Object

Creates a Gabor kernel with specifications for individual sigma per axis, and a period vector.

Kernels valid only for a subset of available axes are also supported. If, for instance, filtering only along 2nd axis is desired, one may provide the sigmas array filled with zeroes (0) except for the 2nd element.

The period vector is a vector along which oscillates the frequency part of the Gabor filter. The length of this vector equals precisely the wave-length of the oscillations (the length of 1 period).

All values are in units of pixels. Both input arrays have to be of the same length.

Author:

Vladimír Ulman

Method Summary

Modifier and Type	Method	Description
static <T extends Type<T>,C extends ComplexType<C>> RandomAccessibleInterval<C>	createKernel(double[] sigmas, double[] period, C typeVar, BiFunction<Dimensions,T,Img<T>> createImgFunc)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

createKernel

public static <T extends Type<T>,C extends ComplexType<C>> RandomAccessibleInterval<C> createKernel(double[] sigmas,
                                                                                                          double[] period,
                                                                                                          C typeVar,
                                                                                                          BiFunction<Dimensions,T,Img<T>> createImgFunc)