contrib/mul/vimt/vimt_bilin_interp.h File Reference

Bilinear interpolation functions for 2D images. More...

#include <vil/vil_bilin_interp.h>
#include <vimt/vimt_image_2d_of.h>
#include <vgl/vgl_point_2d.h>

Go to the source code of this file.

Functions
template<class T >
double	vimt_bilin_interp_safe (const vimt_image_2d_of< T > &image, const vgl_point_2d< double > &p, int plane=0)
	Compute bilinear interpolation at (x,y) in world coordinates, no bound checks.

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Detailed Description

Bilinear interpolation functions for 2D images.

Author:

Tim Cootes

Definition in file vimt_bilin_interp.h.

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Function Documentation

template<class T >

double vimt_bilin_interp_safe	(	const vimt_image_2d_of< T > &	image,
		const vgl_point_2d< double > &	p,
		int	plane = 0
	)		[inline]

Compute bilinear interpolation at (x,y) in world coordinates, no bound checks.

Interpolates given plane of image.image() at image.world2im(p)

Definition at line 16 of file vimt_bilin_interp.h.