org.openimaj.math.model.fit

Class RANSAC.PercentageInliersStoppingCondition

java.lang.Object

org.openimaj.math.model.fit.RANSAC.NumberInliersStoppingCondition

org.openimaj.math.model.fit.RANSAC.PercentageInliersStoppingCondition

All Implemented Interfaces:

RANSAC.StoppingCondition

Enclosing class:

RANSAC<I,D,M extends EstimatableModel<I,D>>

public static class RANSAC.PercentageInliersStoppingCondition
extends RANSAC.NumberInliersStoppingCondition

Stopping condition that tests the number of matches against a percentage threshold of the whole data. If the number exceeds the threshold, then the model is considered to fit.

Constructor Summary

Constructors

Constructor and Description
PercentageInliersStoppingCondition(double percentageLimit) Construct the stopping condition with the given percentage threshold on the number of data points which must match for a model to be considered a fit.

Method Summary

Modifier and Type	Method and Description
boolean	init(List<?> data, EstimatableModel<?,?> model) Initialise the stopping condition if necessary.

Methods inherited from class org.openimaj.math.model.fit.RANSAC.NumberInliersStoppingCondition

finalFitCondition, shouldStopIterations

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PercentageInliersStoppingCondition

public PercentageInliersStoppingCondition(double percentageLimit)

Construct the stopping condition with the given percentage threshold on the number of data points which must match for a model to be considered a fit.

Parameters:

percentageLimit - the percentage threshold

Method Detail

init

public boolean init(List<?> data,
                    EstimatableModel<?,?> model)

Description copied from interface: RANSAC.StoppingCondition

Initialise the stopping condition if necessary. Return false if the initialisation cannot be performed and RANSAC should fail

Specified by:

init in interface RANSAC.StoppingCondition

Overrides:

init in class RANSAC.NumberInliersStoppingCondition

Parameters:

data - The data being fitted

model - The model to fit

Returns:

true if initialisation is successful, false otherwise.