Sample Consensus

Group of classes and functions for sample consensus estimators. More...

Classes
class	SampleConsensus::AtSampleConsensus
	Perform a sample consensus on a cloud of AtHits. More...

Enumerations
enum	SampleConsensus::Estimators {   SampleConsensus::Estimators::kRANSAC, SampleConsensus::Estimators::kLMedS, SampleConsensus::Estimators::kMLESAC, SampleConsensus::Estimators::kWRANSAC,   SampleConsensus::Estimators::kChi2, SampleConsensus::Estimators::kYRANSAC }
	Estimators for AtSampleConsensus. More...

Functions
static int	SampleConsensus::AtEstimator::EvaluateModel (AtPatterns::AtPattern *model, const std::vector< const AtHit * > &hits, double distThresh, Estimators estimator)
	Evaluate how well model describes hits. More...

Detailed Description

Group of classes and functions for sample consensus estimators.

AtSampleConsensus will perform a sample consensus calculation using an estimator (implemented estimaros are listed in Estimators) and an AtPattern.

Enumeration Type Documentation

Estimators

enum SampleConsensus::Estimators

strong

Estimators for AtSampleConsensus.

All implemented estimators for AtSampleConsensus.

Enumerator
kRANSAC
kLMedS
kMLESAC
kWRANSAC
kChi2
kYRANSAC

Definition at line 17 of file AtEstimatorMethods.h.

Function Documentation

EvaluateModel()

int AtEstimator::EvaluateModel ( AtPatterns::AtPattern *  model, const std::vector< const AtHit * > &  hits, double  distThresh, Estimators  estimator = Estimators::kRANSAC  )

static

Evaluate how well model describes hits.

Checks all hits for consistancy with modeled pattern, and sets the model Chi2 based on the estimator.

Parameters

[in]	model	Model to evaluate
[in]	hits	Hits to compare to model
[in]	distThresh	How close a point must be to be consistent with the model

Returns

Number of points consistent with model in hits

Definition at line 22 of file AtSampleEstimator.cxx.