corner_feature.h File Reference

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

Go to the source code of this file.

Classes
struct	Gan_CornerFeature
	2D corner feature structure. More...
struct	Gan_CornerFeatureMap
	2D corner feature map structure. More...
Typedefs
typedef Gan_CornerFeature	Gan_CornerFeature
	2D corner feature structure.
typedef Gan_CornerFeatureMap	Gan_CornerFeatureMap
	2D corner feature map structure.
Functions
Gan_CornerFeatureMap *	gan_corner_feature_map_form (Gan_CornerFeatureMap *cmap, unsigned max_ncorners)
	Forms a corner feature map structure.
void	gan_corner_feature_map_free (Gan_CornerFeatureMap *cmap)
	Frees a corner feature map structure.
Gan_Bool	gan_corner_feature_map_clear (Gan_CornerFeatureMap *cmap, unsigned height, unsigned width, Gan_Matrix23_f *A, Gan_Camera *camera, Gan_LocalFeatureMapParams *lpms)
	Sets up and clears a corner feature map structure.
Gan_CornerFeature *	gan_corner_feature_add (Gan_CornerFeatureMap *cmap, unsigned r, unsigned c, float rf, float cf, Gan_SquMatrix22_f *N, int status, int index, float strength)
	Adds a corner to a corner feature map.
Gan_Bool	gan_corner_feature_map_postprocess (Gan_CornerFeatureMap *cmap)
	Postprocess feature map.
Gan_CornerFeatureMap *	gan_corner_feature_map_alloc (unsigned max_ncorners)
	Macro: Allocates a corner feature map structure.

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Detailed Description

Module: Image corner point definition and functions

Part of: Gandalf Library

Version:

1.17

Date:

2003/08/26 13:48:50

Author:

pm

Copyright: (c) 2000 Imagineer Software Limited

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