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

Detailed Description

Smoothing filters using convolutions

Author:
Gabriele Lohmann, MPI-CBS

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
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