Package boofcv.struct.kmeans

Class ComputeMedianTuple_B

java.lang.Object

boofcv.struct.kmeans.ComputeMedianTuple_B

All Implemented Interfaces:

ComputeMeanClusters<TupleDesc_B>

Direct Known Subclasses:

ComputeMedianTuple_MT_B

public class ComputeMedianTuple_B
extends Object
implements ComputeMeanClusters<TupleDesc_B>

Update cluster assignments for TupleDesc_B descriptors.

Field Summary

Fields

Modifier and Type	Field	Description
protected final DogArray_I32	assignmentCounts
protected final DogArray<int[]>	bitCounts
protected final int	dof

Constructor Summary

Constructors

Constructor	Description
ComputeMedianTuple_B(int DOF)

Method Summary

Modifier and Type	Method	Description
protected void	countBitsInEachCluster(LArrayAccessor<TupleDesc_B> points, DogArray_I32 assignments)	Goes through each point and counts the number of bits are true in each cluster its assigned to
protected void	countsToBits(FastAccess<TupleDesc_B> clusters)
ComputeMeanClusters<TupleDesc_B>	newInstanceThread()
void	process(LArrayAccessor<TupleDesc_B> points, DogArray_I32 assignments, FastAccess<TupleDesc_B> clusters)

Methods inherited from class java.lang.Object

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

Field Details

assignmentCounts

protected final DogArray_I32 assignmentCounts

bitCounts

protected final DogArray<int[]> bitCounts

dof

protected final int dof

Constructor Details

ComputeMedianTuple_B

public ComputeMedianTuple_B(int DOF)

Method Details

process

public void process(LArrayAccessor<TupleDesc_B> points,
 DogArray_I32 assignments,
 FastAccess<TupleDesc_B> clusters)

Specified by:

process in interface ComputeMeanClusters<TupleDesc_B>

countBitsInEachCluster

protected void countBitsInEachCluster(LArrayAccessor<TupleDesc_B> points,
 DogArray_I32 assignments)

Goes through each point and counts the number of bits are true in each cluster its assigned to

countsToBits

protected void countsToBits(FastAccess<TupleDesc_B> clusters)

newInstanceThread

public ComputeMeanClusters<TupleDesc_B> newInstanceThread()

Specified by:

newInstanceThread in interface ComputeMeanClusters<TupleDesc_B>