Scale3d.c File Reference

Functions

VImage VTriLinearScale3d (VImage src, VImage dest, int dst_nbands, int dst_nrows, int dst_ncols, float shift[3], float scale[3])
 3D scaling using trilinear interpolation, where Ax+b = y, and A is the scaling matrix.

Detailed Description

3D scaling using trilinear interpolation.

Scale a 3D image using trilinear interpolation.

Author:
Gabriele Lohmann, MPI-CBS

Function Documentation

VImage VTriLinearScale3d ( VImage  src,
VImage  dest,
int  dst_nbands,
int  dst_nrows,
int  dst_ncols,
float  shift[3],
float  scale[3] 
)

3D scaling using trilinear interpolation, where Ax+b = y, and A is the scaling matrix.

Parameters:
src input image (any repn)
dest output image (any repn)
dst_nbands number of output slices
dst_nrows number of output rows
dst_ncols number of output columns
shift[3] translation vector (band,row,column)
scale[3] scaling vector (band,row,column)
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