polyora/pyrimage.cpp File Reference

#include <iostream>
#include <highgui.h>
#include "pyrimage.h"

Include dependency graph for pyrimage.cpp:

Go to the source code of this file.

Functions
static void	bicub_interp3f (float u, float v, float C1[4][4], float C2[4][4], float C3[4][4], double cgret[3])
static void	bicub_interp3f_grad (float u, float v, float C1[4][4], float C2[4][4], float C3[4][4], double color[3], float *grad)
static CvScalar	cvBicubicSample (IplImage *im, float x, float y, float *grad=0)

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Function Documentation

static void bicub_interp3f	(	float	u,
		float	v,
		float	C1[4][4],
		float	C2[4][4],
		float	C3[4][4],
		double	cgret[3]
	)			[inline, static]

Definition at line 175 of file pyrimage.cpp.

Referenced by cvBicubicSample().

static void bicub_interp3f_grad	(	float	u,
		float	v,
		float	C1[4][4],
		float	C2[4][4],
		float	C3[4][4],
		double	color[3],
		float *	grad
	)			[static]

Definition at line 220 of file pyrimage.cpp.

Referenced by cvBicubicSample().

static CvScalar cvBicubicSample	(	IplImage *	im,
		float	x,
		float	y,
		float *	grad = 0
	)			[static]

Definition at line 351 of file pyrimage.cpp.

References bicub_interp3f(), and bicub_interp3f_grad().

Referenced by PyrImage::bicubicSample().