cvcalibinit_lowres.cpp File Reference

#include "checkerboard_pose_estimation/cvcalibinit_lowres.h"
#include <opencv/cv.h>
#include <stdio.h>
#include "opencv2/core/core_c.h"
#include "opencv2/core/core.hpp"
#include "opencv2/highgui/highgui_c.h"
#include <vector>
#include <cv.h>
#include "one_way_descriptor_base.h"

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Classes
struct	chessboard_feature_t
Functions
float	calc_corner_weight (const cv::Point2f &point, const cv::Point2f &origin, const cv::Point2f &dir1, const cv::Point2f &dir2, float weight_coeff)
int	CountBorderPoints (const vector< feature_t > &features, cv::Point2f origin, cv::Point2f dir)
int	CountPoints (const vector< feature_t > &features, cv::Point2f point, cv::Point2f dir, int dir_sign=0, int *border_point_idx=0)
int	cvFindChessboardCornersLowres (IplImage *img, CvSize size, CvPoint2D32f *corners, int *corner_count)
void	FilterOutliers (vector< chessboard_feature_t > &corners, cv::Point2f dir1, cv::Point2f dir2, float min_dist)
int	find (const vector< int > &indices, int idx)
template<class T >
int	Find1NN (const vector< T > &features, cv::Point2f point, int exclude_point=0)
int	Find1NNEx (const vector< feature_t > &features, cv::Point2f point, const vector< int > &exclude_points)
int	Find2NNPerp (const vector< feature_t > &features, cv::Point2f point, cv::Point2f dir)
bool	helper_corner_less (chessboard_feature_t f1, chessboard_feature_t f2)
int	IsBorderPoint (const vector< feature_t > &features, cv::Point2f point, cv::Point2f dir_border, cv::Point2f dir_second)
void	SelectNeighborFeatures (const vector< feature_t > &features, vector< feature_t > &neighbors, cv::Point2f point, float max_dist)
void	ShowFeatures (IplImage *img, const vector< feature_t > &features)
float	sortSpannedFeatures (vector< chessboard_feature_t >::iterator it_begin, vector< chessboard_feature_t >::iterator it_end, cv::Point2f origin, cv::Point2f dir)
void	updateSpanVector (vector< chessboard_feature_t >::const_iterator it_begin, vector< chessboard_feature_t >::const_iterator it_end, vector< chessboard_feature_t >::const_iterator &it_origin, cv::Point2f &dir)

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Function Documentation

float calc_corner_weight	(	const cv::Point2f &	point,
		const cv::Point2f &	origin,
		const cv::Point2f &	dir1,
		const cv::Point2f &	dir2,
		float	weight_coeff
	)

Definition at line 177 of file cvcalibinit_lowres.cpp.

int CountBorderPoints	(	const vector< feature_t > &	features,
		cv::Point2f	origin,
		cv::Point2f	dir
	)

Definition at line 289 of file cvcalibinit_lowres.cpp.

int CountPoints	(	const vector< feature_t > &	features,
		cv::Point2f	point,
		cv::Point2f	dir,
		int	dir_sign = 0,
		int *	border_point_idx = 0
	)

Definition at line 120 of file cvcalibinit_lowres.cpp.

int cvFindChessboardCornersLowres	(	IplImage *	img,
		CvSize	size,
		CvPoint2D32f *	corners,
		int *	corner_count
	)

Definition at line 302 of file cvcalibinit_lowres.cpp.

void FilterOutliers	(	vector< chessboard_feature_t > &	corners,
		cv::Point2f	dir1,
		cv::Point2f	dir2,
		float	min_dist
	)

Definition at line 211 of file cvcalibinit_lowres.cpp.

int find	(	const vector< int > &	indices,
		int	idx
	)

Definition at line 59 of file cvcalibinit_lowres.cpp.

template<class T >

int Find1NN	(	const vector< T > &	features,
		cv::Point2f	point,
		int	exclude_point = 0
	)			[inline]

Definition at line 39 of file cvcalibinit_lowres.cpp.

int Find1NNEx	(	const vector< feature_t > &	features,
		cv::Point2f	point,
		const vector< int > &	exclude_points
	)

Definition at line 72 of file cvcalibinit_lowres.cpp.

int Find2NNPerp	(	const vector< feature_t > &	features,
		cv::Point2f	point,
		cv::Point2f	dir
	)

Definition at line 94 of file cvcalibinit_lowres.cpp.

bool helper_corner_less	(	chessboard_feature_t	f1,
		chessboard_feature_t	f2
	)

Definition at line 172 of file cvcalibinit_lowres.cpp.

int IsBorderPoint	(	const vector< feature_t > &	features,
		cv::Point2f	point,
		cv::Point2f	dir_border,
		cv::Point2f	dir_second
	)

Definition at line 152 of file cvcalibinit_lowres.cpp.

void SelectNeighborFeatures	(	const vector< feature_t > &	features,
		vector< feature_t > &	neighbors,
		cv::Point2f	point,
		float	max_dist
	)

Definition at line 26 of file cvcalibinit_lowres.cpp.

void ShowFeatures	(	IplImage *	img,
		const vector< feature_t > &	features
	)

Definition at line 193 of file cvcalibinit_lowres.cpp.

float sortSpannedFeatures	(	vector< chessboard_feature_t >::iterator	it_begin,
		vector< chessboard_feature_t >::iterator	it_end,
		cv::Point2f	origin,
		cv::Point2f	dir
	)

Definition at line 271 of file cvcalibinit_lowres.cpp.

void updateSpanVector	(	vector< chessboard_feature_t >::const_iterator	it_begin,
		vector< chessboard_feature_t >::const_iterator	it_end,
		vector< chessboard_feature_t >::const_iterator &	it_origin,
		cv::Point2f &	dir
	)

Definition at line 244 of file cvcalibinit_lowres.cpp.