MultiMarkerInitializer::MarkerMeasurement Class Reference

MarkerMeasurement that holds the maker id. More...

#include <MultiMarkerInitializer.h>

Inheritance diagram for MultiMarkerInitializer::MarkerMeasurement:

Public Member Functions
unsigned long	GetId () const
	Get id for this marker This is used e.g. in MarkerDetector to associate a marker id with an appropriate edge length. This method should be overwritten to return a suitable identification number for each marker type.
void	SetId (unsigned long _id)
Public Member Functions inherited from Marker
void	CompareCorners (std::vector< Point< cv::Point2d >> &_marker_corners_img, int *orientation, double *error)
	Compares the marker corners with the previous match. More...
void	CompareContent (std::vector< PointDouble > &_marker_corners_img, cv::Mat &gray, Camera *cam, int *orientation) const
	Compares the marker corners with the previous match.
virtual bool	UpdateContent (std::vector< Point< cv::Point2d >> &_marker_corners_img, cv::Mat &gray, Camera *cam, int frame_no=0)
	Updates the marker_content from the image using Homography.
void	UpdatePose (std::vector< Point< cv::Point2d >> &_marker_corners_img, Camera *cam, int orientation, int frame_no=0, bool update_pose=true)
	Updates the markers pose estimation.
virtual bool	DecodeContent (int *orientation)
	Decodes the marker content. Please call UpdateContent before this. This virtual method is meant to be implemented by heirs.
cv::Mat	GetContent () const
	Returns the content as a matrix.
void	SaveMarkerImage (const char *filename, int save_res=0) const
	Saves the marker as an image.
void	ScaleMarkerToImage (cv::Mat &image) const
	Draw the marker filling the ROI in the given image.
void	Visualize (cv::Mat &image, Camera *cam, const cv::Scalar color=CV_RGB(255, 0, 0)) const
	Visualize the marker.
void	SetMarkerSize (double _edge_length=0, int _res=0, double _margin=0)
	Method for resizing the marker dimensions
double	GetMarkerEdgeLength () const
	Get edge length (to support different size markers.
	~Marker ()
	Destructor
	Marker (double _edge_length=0, int _res=0, double _margin=0)
	Default constructor. More...
	Marker (const Marker &m)
	Copy constructor
int	GetRes () const
double	GetMargin () const
double	GetError (int errors=(MARGIN_ERROR|DECODE_ERROR)) const
	Get marker detection error estimate. More...
void	SetError (int error_type, double value)
	Set the marker error estimate.

Public Attributes
bool	globalPose
Public Attributes inherited from Marker
Pose	pose
	The current marker Pose.
std::vector< PointDouble >	marker_points
	Marker color points in marker coordinates.
std::vector< PointDouble >	marker_corners
	Marker corners in marker coordinates.
std::vector< PointDouble >	marker_corners_img
	Marker corners in image coordinates.
std::vector< PointDouble >	marker_margin_w
	Samples to be used in figuring out min/max for thresholding.
std::vector< PointDouble >	marker_margin_b
	Samples to be used in figuring out min/max for thresholding.

Additional Inherited Members
Static Public Attributes inherited from Marker
static const int	MARGIN_ERROR = 1
static const int	DECODE_ERROR = 2
static const int	TRACK_ERROR = 4
Protected Member Functions inherited from Marker
void	VisualizeMarkerPose (cv::Mat &image, Camera *cam, double visualize2d_points[12][2], const cv::Scalar color=CV_RGB(255, 0, 0)) const
virtual void	VisualizeMarkerContent (cv::Mat &image, Camera *cam, double datatext_point[2], double content_point[2]) const
virtual void	VisualizeMarkerError (cv::Mat &image, Camera *cam, double errortext_point[2]) const
bool	UpdateContentBasic (std::vector< PointDouble > &_marker_corners_img, cv::Mat &gray, Camera *cam, int frame_no=0)
Protected Attributes inherited from Marker
double	margin_error
double	decode_error
double	track_error
double	edge_length
int	res
double	margin
cv::Mat	marker_content

Detailed Description

MarkerMeasurement that holds the maker id.

Definition at line 55 of file MultiMarkerInitializer.h.

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

• MultiMarkerInitializer.h