pcl::PointCorrespondence6D Struct Reference

Representation of a (possible) correspondence between two points (e.g. More...

#include <pcl/correspondence.h>

Inheritance diagram for pcl::PointCorrespondence6D:

Collaboration diagram for pcl::PointCorrespondence6D:

Public Attributes
Eigen::Affine3f	transformation
	The transformation to go from the coordinate system.
Public Attributes inherited from pcl::PointCorrespondence3D
Eigen::Vector3f	point1
	The 3D position of the point in the first coordinate frame.
Eigen::Vector3f	point2
	The 3D position of the point in the second coordinate frame.
Public Attributes inherited from pcl::Correspondence
index_t	index_query = 0
	Index of the query (source) point.
index_t	index_match = UNAVAILABLE
	Index of the matching (target) point.
union {
float   distance = std::numeric_limits<float>::max()
float   weight
};
	Distance between the corresponding points, or the weight denoting the confidence in correspondence estimation.

Additional Inherited Members
Public Member Functions inherited from pcl::Correspondence
	Correspondence ()=default
	Standard constructor.
	Correspondence (index_t _index_query, index_t _index_match, float _distance)
	Constructor.

Detailed Description

Representation of a (possible) correspondence between two points (e.g.

from feature matching), that encode complete 6DOF transformations.

Definition at line 131 of file correspondence.h.

Member Data Documentation

transformation

Eigen::Affine3f pcl::PointCorrespondence6D::transformation

The transformation to go from the coordinate system.

of point2 to the coordinate system of point1

Definition at line 133 of file correspondence.h.

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

• pcl/correspondence.h