Filter.c File Reference

Functions
VImage	VFilterBox3d (VImage src, VImage dest, int dim)
VImage	VFilterGauss2d (VImage src, VImage dest, double sigma)
	2d Gauss filter
VImage	VFilterGauss3d (VImage src, VImage dest, double sigma)
	3d Gauss filter

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Detailed Description

Smoothing filters using convolutions

Author:

Gabriele Lohmann, MPI-CBS

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Function Documentation

VImage VFilterBox3d	(	VImage	src,
		VImage	dest,
		int	dim
	)

Parameters:

	src	input image (any pixel repn)
	dest	output image
	dim	the 1D dimension of the convolution kernel

VImage VFilterGauss2d	(	VImage	src,
		VImage	dest,
		double	sigma
	)

2d Gauss filter

Parameters:

	src	input image (any pixel repn)
	dest	output image
	double	sigma

VImage VFilterGauss3d	(	VImage	src,
		VImage	dest,
		double	sigma
	)

3d Gauss filter

Parameters:

	src	input image (any pixel repn)
	dest	output image
	double	sigma