mr_ray_tracing.c File Reference

#include <stdlib.h>
#include "mr_lib.h"

Defines
#define	PIXEL_BLACK   0
Functions
static short int	aux_ray_tracing (MrRayTracing *ray, MrImage *image, MrLine *ROI, short int ver)
MrRayTracing *	mr_ray_tracing_new (void)
void	mr_ray_tracing_free (void *r)
void	mr_ray_tracing_clear (MrRayTracing *ray)
short int	mr_ray_tracing_apply (MrRayTracing *ray, MrImage *image)
short int	mr_ray_tracing_hor_ROI (MrRayTracing *ray, MrImage *image, MrLine *ROI)
short int	mr_ray_tracing_ver_ROI (MrRayTracing *ray, MrImage *image, MrLine *ROI)

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Define Documentation

#define PIXEL_BLACK   0

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Function Documentation

static short int aux_ray_tracing (  MrRayTracing *  ray, MrImage *  image, MrLine *  ROI, short int  ver )  [static]

short int mr_ray_tracing_apply (  MrRayTracing *  ray, MrImage *  image )

Apply the ray tracing algorithm on a simple image.

void mr_ray_tracing_clear (  MrRayTracing *  ray  )

Destroy lines previously detected.

void mr_ray_tracing_free (  void *  r  )

Destroy a ray tracer lines detector.

short int mr_ray_tracing_hor_ROI (  MrRayTracing *  ray, MrImage *  image, MrLine *  ROI )

Apply the ray tracing algorithm to detect vertical lines on an image ROI

MrRayTracing* mr_ray_tracing_new (  void   )

Creates a new ray tracer lines detector.

short int mr_ray_tracing_ver_ROI (  MrRayTracing *  ray, MrImage *  image, MrLine *  ROI )

Apply the ray tracing algorithm to detect vertical lines on an image ROI

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