keypoint Class Reference

A 2D feature point as detected by a point detector (yape for example). More...

#include <keypoint.h>

Collaboration diagram for keypoint:

Public Member Functions
	keypoint (void)
	~keypoint ()

Public Attributes
float	orientation_in_radians
	Use keypoint_orientation_corrector to compute keypoint orientation:
float	u
float	v
	2D coordinates of the point
float	scale
	point scale
float	score
	higher is the score, stronger is the point
float	meanI
	Used for point matching, should disappear soon.
float	sigmaI
keypoint *	potential_correspondent
float	match_score
int	i_bucket
int	j_bucket
int	index

Detailed Description

A 2D feature point as detected by a point detector (yape for example).

Definition at line 35 of file keypoint.h.

Constructor & Destructor Documentation

keypoint::keypoint ( void  )

inline

Definition at line 38 of file keypoint.h.

keypoint::~keypoint ( )

inline

Definition at line 39 of file keypoint.h.

Member Data Documentation

int keypoint::i_bucket

Definition at line 56 of file keypoint.h.

int keypoint::index

Definition at line 58 of file keypoint.h.

int keypoint::j_bucket

Definition at line 56 of file keypoint.h.

float keypoint::match_score

Definition at line 55 of file keypoint.h.

float keypoint::meanI

Used for point matching, should disappear soon.

Definition at line 53 of file keypoint.h.

float keypoint::orientation_in_radians

Use keypoint_orientation_corrector to compute keypoint orientation:

Between 0 and 2 Pi

Definition at line 49 of file keypoint.h.

Referenced by affine_image_generator::preprocess_point_view().

keypoint* keypoint::potential_correspondent

Definition at line 54 of file keypoint.h.

float keypoint::scale

point scale

Examples:

augment3d.cpp, fullcalib.cpp, multicam.cpp, multigl.cpp, and singlecalib.cpp.

Definition at line 44 of file keypoint.h.

Referenced by add_detected_homography(), planar_object_recognizer::compute_support_for_affine_transformation(), planar_object_recognizer::detect_most_stable_model_points(), planar_object_recognizer::draw_matches(), planar_object_recognizer::estimate_affine_transformation(), geom_calib_draw(), yape::get_local_maxima(), planar_object_recognizer::match_points(), mcvPoint(), affine_image_generator::preprocess_point_view(), planar_object_recognizer::preprocess_points(), planar_object_recognizer::save_one_image_per_match_input_to_model(), planar_object_recognizer::save_one_image_per_match_model_to_input(), show_result(), and pyr_yape::stat_points().

float keypoint::score

higher is the score, stronger is the point

Definition at line 45 of file keypoint.h.

Referenced by yape::get_local_maxima(), operator<(), and yape::subpix_refine().

float keypoint::sigmaI

Definition at line 53 of file keypoint.h.

float keypoint::u

Examples:

augment3d.cpp, fullcalib.cpp, multicam.cpp, multigl.cpp, and singlecalib.cpp.

Definition at line 42 of file keypoint.h.

Referenced by add_detected_homography(), planar_object_recognizer::compute_support_for_affine_transformation(), planar_object_recognizer::detect_most_stable_model_points(), planar_object_recognizer::draw_inlier_matches(), planar_object_recognizer::draw_matches(), planar_object_recognizer::estimate_affine_transformation(), geom_calib_draw(), yape::get_local_maxima(), image_class_example::image_class_example(), planar_object_recognizer::match_points(), mcvPoint(), affine_image_generator::preprocess_point_view(), planar_object_recognizer::preprocess_points(), planar_object_recognizer::save_one_image_per_match(), planar_object_recognizer::save_one_image_per_match_input_to_model(), planar_object_recognizer::save_one_image_per_match_model_to_input(), show_result(), and yape::subpix_refine().

float keypoint::v

2D coordinates of the point

Examples:

augment3d.cpp, fullcalib.cpp, multicam.cpp, multigl.cpp, and singlecalib.cpp.

Definition at line 42 of file keypoint.h.

Referenced by add_detected_homography(), planar_object_recognizer::compute_support_for_affine_transformation(), planar_object_recognizer::detect_most_stable_model_points(), planar_object_recognizer::draw_inlier_matches(), planar_object_recognizer::draw_matches(), planar_object_recognizer::estimate_affine_transformation(), geom_calib_draw(), yape::get_local_maxima(), planar_object_recognizer::match_points(), mcvPoint(), affine_image_generator::preprocess_point_view(), planar_object_recognizer::preprocess_points(), planar_object_recognizer::save_one_image_per_match(), planar_object_recognizer::save_one_image_per_match_input_to_model(), planar_object_recognizer::save_one_image_per_match_model_to_input(), show_result(), and yape::subpix_refine().

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The documentation for this class was generated from the following file:

• /home/adrien/Téléchargements/bazar/bazar-1.3.1/garfeild/keypoints/keypoint.h