contrib/oxl/osl/osl_chamfer.h File Reference

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Functions
void	osl_chamfer_Forward (int, int, int **, float **)
	Chamfer transform routines taken from osl_edge_detector.
void	osl_chamfer_Backward (int, int, int **, float **)
	Performs a backward chamfer convolution on the dist and param images.
void	osl_chamfer_Alt1 (int, int, int **, float **)
	Performs a chamfer convolution starting from (minx,maxy) on the dist image and associates a send image (param) that reports on some parameter of the nearest pixel.
void	osl_chamfer_Alt2 (int, int, int **, float **)
	Performs a chamfer convolution starting from (maxx,miny) on the dist image and associates a send image (param) that reports on some parameter of the nearest pixel.
int	osl_Minimum4 (int, int, int, int)
	Determines the minimum of five ints.

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Detailed Description

Author:

fsm

Definition in file osl_chamfer.h.

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Function Documentation

void osl_chamfer_Alt1	(	int	m,
		int	n,
		int **	dist,
		float **	param
	)

Performs a chamfer convolution starting from (minx,maxy) on the dist image and associates a send image (param) that reports on some parameter of the nearest pixel.

The image sizes are mxn.

Definition at line 133 of file osl_chamfer.cxx.

void osl_chamfer_Alt2	(	int	m,
		int	n,
		int **	dist,
		float **	param
	)

Performs a chamfer convolution starting from (maxx,miny) on the dist image and associates a send image (param) that reports on some parameter of the nearest pixel.

The image sizes are mxn.

Definition at line 180 of file osl_chamfer.cxx.

void osl_chamfer_Backward	(	int	,
		int	,
		int **	,
		float **
	)

Performs a backward chamfer convolution on the dist and param images.

Definition at line 85 of file osl_chamfer.cxx.

void osl_chamfer_Forward	(	int	m,
		int	n,
		int **	dist,
		float **	param
	)

Chamfer transform routines taken from osl_edge_detector.

Chamfer transform routines taken from osl_edge_detector.

The image sizes are mxn.

Definition at line 45 of file osl_chamfer.cxx.

int osl_Minimum4	(	int	,
		int	,
		int	,
		int
	)

Determines the minimum of five ints.

Definition at line 27 of file osl_chamfer.cxx.