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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_CornerFeatureMapgan_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_CornerFeaturegan_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_CornerFeatureMapgan_corner_feature_map_alloc (unsigned max_ncorners)
 Macro: Allocates a corner feature map structure.


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
Generated on Sat May 21 23:52:49 2005 by  doxygen 1.4.3