MRPointCloudDistance.h File Reference

#include <MRCMisc/exports.h>

Go to the source code of this file.

Functions
MRC_API float	MR_findMaxDistanceSqOneWay_MR_PointCloud (const MR_PointCloud *a, const MR_PointCloud *b, const MR_AffineXf3f *rigidB2A, const float *maxDistanceSq)
	returns the maximum of the squared distances from each B-point to A-cloud
MRC_API float	MR_findMaxDistanceSq_MR_PointCloud (const MR_PointCloud *a, const MR_PointCloud *b, const MR_AffineXf3f *rigidB2A, const float *maxDistanceSq)
	returns the squared Hausdorff distance between two point clouds, that is the maximum of squared distances from each point to the other cloud (in both directions)

Function Documentation

MR_findMaxDistanceSq_MR_PointCloud()

MRC_API float MR_findMaxDistanceSq_MR_PointCloud	(	const MR_PointCloud *	a,
		const MR_PointCloud *	b,
		const MR_AffineXf3f *	rigidB2A,
		const float *	maxDistanceSq )

returns the squared Hausdorff distance between two point clouds, that is the maximum of squared distances from each point to the other cloud (in both directions)

Parameters

rigidB2A

rigid transformation from B-cloud space to A-cloud space, nullptr considered as identity transformation

maxDistanceSq

upper limit on the positive distance in question, if the real distance is larger than the function exists returning maxDistanceSq Generated from function MR::findMaxDistanceSq. Parameter a can not be null. It is a single object. Parameter b can not be null. It is a single object. Parameter rigidB2A defaults to a null pointer in C++. Parameter maxDistanceSq has a default argument: 3.40282347e38f, pass a null pointer to use it.

MR_findMaxDistanceSqOneWay_MR_PointCloud()

MRC_API float MR_findMaxDistanceSqOneWay_MR_PointCloud	(	const MR_PointCloud *	a,
		const MR_PointCloud *	b,
		const MR_AffineXf3f *	rigidB2A,
		const float *	maxDistanceSq )

returns the maximum of the squared distances from each B-point to A-cloud

Parameters

rigidB2A

rigid transformation from B-cloud space to A-cloud space, nullptr considered as identity transformation

maxDistanceSq

upper limit on the positive distance in question, if the real distance is larger than the function exists returning maxDistanceSq Generated from function MR::findMaxDistanceSqOneWay. Parameter a can not be null. It is a single object. Parameter b can not be null. It is a single object. Parameter rigidB2A defaults to a null pointer in C++. Parameter maxDistanceSq has a default argument: 3.40282347e38f, pass a null pointer to use it.