marytts.tools.voiceimport
Class CARTBuilder

java.lang.Object
  marytts.tools.voiceimport.VoiceImportComponent
      marytts.tools.voiceimport.CARTBuilder

public class CARTBuilder
extends VoiceImportComponent

Nested Class Summary

static class

CARTBuilder.WagonCallerThread

Field Summary

java.lang.String	ACFEATUREFILE
java.lang.String	CALLWAGON
java.lang.String	CARTFILE
java.lang.String	ESTDIR
java.lang.String	FEATURESEQFILE
java.lang.String	MAXLEAFSIZE
java.lang.String	MCEPTIMELINE
java.lang.String	NUMPROCESSES
java.lang.String	READFEATURESEQUENCE
java.lang.String	TOPLEVELTREEFILE
java.lang.String	UNITFILE

Fields inherited from class marytts.tools.voiceimport.VoiceImportComponent

bnl, logger, props, props2Help

Constructor Summary

CARTBuilder()

Method Summary

void	buildAndDumpDistanceTables(FeatureVector[] featureVectors, java.lang.String filename, FeatureDefinition featDef) Build the distance tables for the units from which we have the feature vectors and dump them to a file with the given filename
boolean	compute() Do the computations required by this component.
void	dumpFeatureVectors(FeatureVector[] featureVectors, FeatureDefinition featDef, java.lang.String filename) Dump the given feature vectors to a file with the given filename
java.util.SortedMap<java.lang.String,java.lang.String>	getDefaultProps(DatabaseLayout theDb) Get the map of properties2values containing the default values
java.lang.String	getName() Get the name of this component
int	getProgress() Provide the progress of computation, in percent, or -1 if that feature is not implemented.
CART	importCART(java.lang.String filename, FeatureDefinition featDef) Read in the CARTs from festival/trees/ directory, and store them in a CARTMap
void	initialiseComp() Initialise a voice import component: component specific initialisation; to be overwritten by subclasses
static void	main(java.lang.String[] args)
boolean	replaceLeaves(CART cart, FeatureDefinition featureDefinition) For each leaf in the CART, run Wagon on the feature vectors in this CART, and replace leaf by resulting CART
protected void	setupHelp()

Methods inherited from class marytts.tools.voiceimport.VoiceImportComponent

getHelpText, getHelpTextForProp, getProp, initialise, setProp

Methods inherited from class java.lang.Object

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

Field Detail

ACFEATUREFILE

public final java.lang.String ACFEATUREFILE

See Also:

Constant Field Values

FEATURESEQFILE

public final java.lang.String FEATURESEQFILE

See Also:

Constant Field Values

TOPLEVELTREEFILE

public final java.lang.String TOPLEVELTREEFILE

See Also:

Constant Field Values

CARTFILE

public final java.lang.String CARTFILE

See Also:

Constant Field Values

MCEPTIMELINE

public final java.lang.String MCEPTIMELINE

See Also:

Constant Field Values

UNITFILE

public final java.lang.String UNITFILE

See Also:

Constant Field Values

READFEATURESEQUENCE

public final java.lang.String READFEATURESEQUENCE

See Also:

Constant Field Values

MAXLEAFSIZE

public final java.lang.String MAXLEAFSIZE

See Also:

Constant Field Values

CALLWAGON

public final java.lang.String CALLWAGON

See Also:

Constant Field Values

ESTDIR

public final java.lang.String ESTDIR

See Also:

Constant Field Values

NUMPROCESSES

public final java.lang.String NUMPROCESSES

See Also:

Constant Field Values

Constructor Detail

CARTBuilder

public CARTBuilder()

Method Detail

getName

public java.lang.String getName()

Description copied from class: VoiceImportComponent

Get the name of this component

Specified by:

getName in class VoiceImportComponent

Returns:

the name

initialiseComp

public void initialiseComp()

Description copied from class: VoiceImportComponent

Initialise a voice import component: component specific initialisation; to be overwritten by subclasses

Overrides:

initialiseComp in class VoiceImportComponent

getDefaultProps

public java.util.SortedMap<java.lang.String,java.lang.String> getDefaultProps(DatabaseLayout theDb)

Description copied from class: VoiceImportComponent

Get the map of properties2values containing the default values

Specified by:

getDefaultProps in class VoiceImportComponent

Returns:

map of props2values

setupHelp

protected void setupHelp()

Specified by:

setupHelp in class VoiceImportComponent

compute

public boolean compute()
                throws java.lang.Exception

Description copied from class: VoiceImportComponent

Do the computations required by this component.

Specified by:

compute in class VoiceImportComponent

Returns:

true on success, false on failure

Throws:

java.lang.Exception

importCART

public CART importCART(java.lang.String filename,
                       FeatureDefinition featDef)
                throws java.io.IOException

Read in the CARTs from festival/trees/ directory, and store them in a CARTMap

Parameters:

festvoxDirectory - the festvox directory of a voice

Throws:

java.io.IOException

replaceLeaves

public boolean replaceLeaves(CART cart,
                             FeatureDefinition featureDefinition)
                      throws java.io.IOException

For each leaf in the CART, run Wagon on the feature vectors in this CART, and replace leaf by resulting CART

Parameters:

topLevelCART - the CART

featureDefinition - the definition of the features

Throws:

java.io.IOException

dumpFeatureVectors

public void dumpFeatureVectors(FeatureVector[] featureVectors,
                               FeatureDefinition featDef,
                               java.lang.String filename)
                        throws java.io.FileNotFoundException

Dump the given feature vectors to a file with the given filename

Parameters:

featureVectors - the feature vectors

featDef - the feature definition

filename - the filename

Throws:

java.io.FileNotFoundException

buildAndDumpDistanceTables

public void buildAndDumpDistanceTables(FeatureVector[] featureVectors,
                                       java.lang.String filename,
                                       FeatureDefinition featDef)
                                throws java.io.IOException

Build the distance tables for the units from which we have the feature vectors and dump them to a file with the given filename

Parameters:

featureVectors - the feature vectors of the units

filename - the filename

Throws:

java.io.IOException

getProgress

public int getProgress()

Provide the progress of computation, in percent, or -1 if that feature is not implemented.

Specified by:

getProgress in class VoiceImportComponent

Returns:

-1 if not implemented, or an integer between 0 and 100.

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception