marytts.vocalizations

Class VocalizationSelector

java.lang.Object

marytts.vocalizations.VocalizationSelector

public class VocalizationSelector
extends Object

Select suitable vocalization for a given target using a cost function

Author:

sathish

Field Summary

Fields

Modifier and Type	Field and Description
protected double	contourCostWeight
protected boolean	f0ContourImposeSupport
protected FeatureDefinition	f0FeatureDefinition
protected FeatureDefinition	featureDefinition
protected VocalizationFeatureFileReader	featureFileReader
protected org.apache.log4j.Logger	logger
protected int	noOfSuitableUnits
protected VocalizationUnitFileReader	unitFileReader
protected boolean	usePrecondition
protected VocalizationFFRTargetCostFunction	vffrtContourCostFunction
protected VocalizationFFRTargetCostFunction	vffrtUnitCostFunction
protected VocalizationIntonationReader	vIntonationReader

Constructor Summary

Constructors

Constructor and Description
VocalizationSelector(Voice voice)

Method Summary

Methods

Modifier and Type	Method and Description
SourceTargetPair	getBestCandidatePairtoImposeF0(Element domElement) Get best candidate pair to impose F0 contour on other
int	getBestMatchingCandidate(Element domElement) get a best matching candidate for a given target
VocalizationCandidate[]	getBestMatchingCandidates(Element domElement) get a array of best candidates sorted according to cost
FeatureDefinition	getFeatureDefinition() Get feature definition used to select suitable candidate

Methods inherited from class java.lang.Object

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

Field Detail

featureFileReader

protected VocalizationFeatureFileReader featureFileReader

featureDefinition

protected FeatureDefinition featureDefinition

f0FeatureDefinition

protected FeatureDefinition f0FeatureDefinition

vIntonationReader

protected VocalizationIntonationReader vIntonationReader

unitFileReader

protected VocalizationUnitFileReader unitFileReader

vffrtUnitCostFunction

protected VocalizationFFRTargetCostFunction vffrtUnitCostFunction

vffrtContourCostFunction

protected VocalizationFFRTargetCostFunction vffrtContourCostFunction

f0ContourImposeSupport

protected boolean f0ContourImposeSupport

usePrecondition

protected boolean usePrecondition

contourCostWeight

protected double contourCostWeight

noOfSuitableUnits

protected int noOfSuitableUnits

logger

protected org.apache.log4j.Logger logger

Constructor Detail

VocalizationSelector

public VocalizationSelector(Voice voice)
                     throws MaryConfigurationException

Throws:

MaryConfigurationException

Method Detail

getFeatureDefinition

public FeatureDefinition getFeatureDefinition()

Get feature definition used to select suitable candidate

Returns:

Feature Definition

getBestCandidatePairtoImposeF0

public SourceTargetPair getBestCandidatePairtoImposeF0(Element domElement)

Get best candidate pair to impose F0 contour on other

Parameters:

domElement - xml request for vocalization

Returns:

SourceTargetPair best candidate pair

getBestMatchingCandidate

public int getBestMatchingCandidate(Element domElement)

get a best matching candidate for a given target

Parameters:

domElement - xml request for vocalization

Returns:

unit index of best matching candidate

getBestMatchingCandidates

public VocalizationCandidate[] getBestMatchingCandidates(Element domElement)

get a array of best candidates sorted according to cost

Parameters:

domElement - xml request for vocalization

Returns:

an array of best vocalization candidates