org.openimaj.feature

Interface DoubleFVComparator

All Superinterfaces:

DistanceComparator<DoubleFV>, FVComparator<DoubleFV>

All Known Implementing Classes:

DoubleFVComparison

public interface DoubleFVComparator
extends FVComparator<DoubleFV>

Comparison/distance methods for DoubleFV objects.

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Method Summary

Modifier and Type	Method and Description
double	compare(double[] h1, double[] h2) Compare two feature vectors in the form of native arrays, returning a score or distance.

Methods inherited from interface org.openimaj.util.comparator.DistanceComparator

compare, isDistance

Method Detail

compare

double compare(double[] h1,
               double[] h2)

Compare two feature vectors in the form of native arrays, returning a score or distance.

Parameters:

h1 - the first feature array

h2 - the second feature array

Returns:

a score or distance