common.h File Reference

#include <pcl/point_cloud.h>
#include <pcl/PointIndices.h>
#include <pcl/common/impl/common.hpp>

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Detailed Description

Define standard C methods and C++ classes that are common to all methods.

Definition in file common.h.

Namespaces
namespace	pcl

Functions
double	pcl::getAngle3D (const Eigen::Vector4f &v1, const Eigen::Vector4f &v2, const bool in_degree=false)
	Compute the smallest angle between two 3D vectors in radians (default) or degree.
double	pcl::getAngle3D (const Eigen::Vector3f &v1, const Eigen::Vector3f &v2, const bool in_degree=false)
	Compute the smallest angle between two 3D vectors in radians (default) or degree.
void	pcl::getMeanStd (const std::vector< float > &values, double &mean, double &stddev)
	Compute both the mean and the standard deviation of an array of values.
template<typename PointT>
void	pcl::getPointsInBox (const pcl::PointCloud< PointT > &cloud, Eigen::Vector4f &min_pt, Eigen::Vector4f &max_pt, Indices &indices)
	Get a set of points residing in a box given its bounds.
template<typename PointT>
void	pcl::getMaxDistance (const pcl::PointCloud< PointT > &cloud, const Eigen::Vector4f &pivot_pt, Eigen::Vector4f &max_pt)
	Get the point at maximum distance from a given point and a given pointcloud.
template<typename PointT>
void	pcl::getMaxDistance (const pcl::PointCloud< PointT > &cloud, const Indices &indices, const Eigen::Vector4f &pivot_pt, Eigen::Vector4f &max_pt)
	Get the point at maximum distance from a given point and a given pointcloud.
template<typename PointT>
void	pcl::getMinMax3D (const pcl::PointCloud< PointT > &cloud, PointT &min_pt, PointT &max_pt)
	Get the minimum and maximum values on each of the 3 (x-y-z) dimensions in a given pointcloud.
template<typename PointT>
void	pcl::getMinMax3D (const pcl::PointCloud< PointT > &cloud, Eigen::Vector4f &min_pt, Eigen::Vector4f &max_pt)
	Get the minimum and maximum values on each of the 3 (x-y-z) dimensions in a given pointcloud.
template<typename PointT>
void	pcl::getMinMax3D (const pcl::PointCloud< PointT > &cloud, const Indices &indices, Eigen::Vector4f &min_pt, Eigen::Vector4f &max_pt)
	Get the minimum and maximum values on each of the 3 (x-y-z) dimensions in a given pointcloud.
template<typename PointT>
void	pcl::getMinMax3D (const pcl::PointCloud< PointT > &cloud, const pcl::PointIndices &indices, Eigen::Vector4f &min_pt, Eigen::Vector4f &max_pt)
	Get the minimum and maximum values on each of the 3 (x-y-z) dimensions in a given pointcloud.
template<typename PointT>
double	pcl::getCircumcircleRadius (const PointT &pa, const PointT &pb, const PointT &pc)
	Compute the radius of a circumscribed circle for a triangle formed of three points pa, pb, and pc.
template<typename PointT>
void	pcl::getMinMax (const PointT &histogram, int len, float &min_p, float &max_p)
	Get the minimum and maximum values on a point histogram.
template<typename PointT>
float	pcl::calculatePolygonArea (const pcl::PointCloud< PointT > &polygon)
	Calculate the area of a polygon given a point cloud that defines the polygon.
PCL_EXPORTS void	pcl::getMinMax (const pcl::PCLPointCloud2 &cloud, int idx, const std::string &field_name, float &min_p, float &max_p)
	Get the minimum and maximum values on a point histogram.
PCL_EXPORTS void	pcl::getMeanStdDev (const std::vector< float > &values, double &mean, double &stddev)
	Compute both the mean and the standard deviation of an array of values.
template<typename IteratorT, typename Functor>
auto	pcl::computeMedian (IteratorT begin, IteratorT end, Functor f) noexcept -> std::result_of_t< Functor(decltype(*begin))>
	Compute the median of a list of values (fast).
template<typename IteratorT>
auto	pcl::computeMedian (IteratorT begin, IteratorT end) noexcept -> typename std::iterator_traits< IteratorT >::value_type
	Compute the median of a list of values (fast).