Point Cloud Library (PCL)  1.12.1-dev
Namespaces | Functions
intersections.h File Reference
#include <pcl/ModelCoefficients.h>
#include <pcl/common/common.h>
#include <pcl/common/distances.h>
#include <pcl/common/impl/intersections.hpp>
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Detailed Description

Define line with line intersection functions.

Definition in file intersections.h.

Namespaces

 pcl
 

Functions

bool pcl::lineWithLineIntersection (const Eigen::VectorXf &line_a, const Eigen::VectorXf &line_b, Eigen::Vector4f &point, double sqr_eps=1e-4)
 Get the intersection of a two 3D lines in space as a 3D point. More...
 
bool pcl::lineWithLineIntersection (const pcl::ModelCoefficients &line_a, const pcl::ModelCoefficients &line_b, Eigen::Vector4f &point, double sqr_eps=1e-4)
 Get the intersection of a two 3D lines in space as a 3D point. More...
 
template<typename Scalar >
PCL_EXPORTS bool pcl::planeWithPlaneIntersection (const Eigen::Matrix< Scalar, 4, 1 > &plane_a, const Eigen::Matrix< Scalar, 4, 1 > &plane_b, Eigen::Matrix< Scalar, Eigen::Dynamic, 1 > &line, double angular_tolerance=0.1)
 Determine the line of intersection of two non-parallel planes using lagrange multipliers. More...
 
PCL_EXPORTS bool pcl::planeWithPlaneIntersection (const Eigen::Vector4f &plane_a, const Eigen::Vector4f &plane_b, Eigen::VectorXf &line, double angular_tolerance=0.1)
 
PCL_EXPORTS bool pcl::planeWithPlaneIntersection (const Eigen::Vector4d &plane_a, const Eigen::Vector4d &plane_b, Eigen::VectorXd &line, double angular_tolerance=0.1)
 
template<typename Scalar >
PCL_EXPORTS bool pcl::threePlanesIntersection (const Eigen::Matrix< Scalar, 4, 1 > &plane_a, const Eigen::Matrix< Scalar, 4, 1 > &plane_b, const Eigen::Matrix< Scalar, 4, 1 > &plane_c, Eigen::Matrix< Scalar, 3, 1 > &intersection_point, double determinant_tolerance=1e-6)
 Determine the point of intersection of three non-parallel planes by solving the equations. More...
 
PCL_EXPORTS bool pcl::threePlanesIntersection (const Eigen::Vector4f &plane_a, const Eigen::Vector4f &plane_b, const Eigen::Vector4f &plane_c, Eigen::Vector3f &intersection_point, double determinant_tolerance=1e-6)
 
PCL_EXPORTS bool pcl::threePlanesIntersection (const Eigen::Vector4d &plane_a, const Eigen::Vector4d &plane_b, const Eigen::Vector4d &plane_c, Eigen::Vector3d &intersection_point, double determinant_tolerance=1e-6)