line_feature.h File Reference

#include <gandalf/common/misc_defs.h>
#include <gandalf/vision/camera.h>
#include <gandalf/vision/local_feature.h>
#include <gandalf/image/pixel.h>
#include <gandalf/linalg/2vectorf.h>
#include <gandalf/linalg/2x3matrixf.h>

Go to the source code of this file.

Classes
struct	Gan_LineFeature
	2D line feature structure. More...
struct	Gan_LineFeatureMap
	2D line feature map structure. More...
Typedefs
typedef Gan_LineFeature	Gan_LineFeature
	2D line feature structure.
typedef Gan_LineFeatureMap	Gan_LineFeatureMap
	2D line feature map structure.
Functions
Gan_LineFeatureMap *	gan_line_feature_map_form (Gan_LineFeatureMap *lmap, unsigned max_nlines)
	Forms a line feature map structure.
void	gan_line_feature_map_free (Gan_LineFeatureMap *lmap)
	Frees a line feature map structure.
Gan_Bool	gan_line_feature_map_clear (Gan_LineFeatureMap *lmap, unsigned height, unsigned width, Gan_Matrix23_f *A, Gan_LocalFeatureMapParams *lpms)
	Sets up and clears a line feature map structure.
Gan_LineFeature *	gan_line_feature_add (Gan_LineFeatureMap *lmap, float y1, float x1, float y2, float x2, Gan_SquMatrix22_f *N, int status, int index, float strength, Gan_Vector2_f *point, unsigned npoints)
	Adds a line to a line feature map.
Gan_Bool	gan_line_feature_map_postprocess (Gan_LineFeatureMap *lmap)
	Postprocess feature map.
Gan_LineFeatureMap *	gan_line_feature_map_alloc (unsigned max_nlines)
	Macro: Allocates a line feature map structure.

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Detailed Description

Module: Image line segment definition and functions

Part of: Gandalf Library

Version:

1.20

Date:

2003/08/26 13:48:51

Author:

pm

Copyright: (c) 2000 Imagineer Software Limited

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