marytts.tools.voiceimport

Class CARTBuilder

java.lang.Object

marytts.tools.voiceimport.VoiceImportComponent

marytts.tools.voiceimport.CARTBuilder

public class CARTBuilder
extends VoiceImportComponent

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CARTBuilder.WagonCallerThread

Field Summary

Fields

Modifier and Type	Field and Description
String	ACFEATUREFILE
String	CALLWAGON
String	CARTFILE
String	FEATURESEQFILE
String	MAXLEAFSIZE
String	MCEPTIMELINE
String	NUMPROCESSES
String	READFEATURESEQUENCE
String	TOPLEVELTREEFILE
String	UNITFILE

Fields inherited from class marytts.tools.voiceimport.VoiceImportComponent

bnl, logger, props, props2Help

Constructor Summary

Constructors

Constructor and Description
CARTBuilder()

Method Summary

Methods

Modifier and Type	Method and Description
void	buildAndDumpDistanceTables(FeatureVector[] featureVectors, 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, String filename) Dump the given feature vectors to a file with the given filename
SortedMap<String,String>	getDefaultProps(DatabaseLayout theDb) Get the map of properties2values containing the default values
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(String filename, FeatureDefinition featDef) Read in the CARTs from festival/trees/ directory, and store them in a CARTMap
protected void	initialiseComp() Initialise a voice import component: component specific initialisation; to be overwritten by subclasses
static void	main(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 String ACFEATUREFILE

See Also:

Constant Field Values

FEATURESEQFILE

public final String FEATURESEQFILE

See Also:

Constant Field Values

TOPLEVELTREEFILE

public final String TOPLEVELTREEFILE

See Also:

Constant Field Values

CARTFILE

public final String CARTFILE

See Also:

Constant Field Values

MCEPTIMELINE

public final String MCEPTIMELINE

See Also:

Constant Field Values

UNITFILE

public final String UNITFILE

See Also:

Constant Field Values

READFEATURESEQUENCE

public final String READFEATURESEQUENCE

See Also:

Constant Field Values

MAXLEAFSIZE

public final String MAXLEAFSIZE

See Also:

Constant Field Values

CALLWAGON

public final String CALLWAGON

See Also:

Constant Field Values

NUMPROCESSES

public final String NUMPROCESSES

See Also:

Constant Field Values

Constructor Detail

CARTBuilder

public CARTBuilder()

Method Detail

getName

public String getName()

Description copied from class: VoiceImportComponent

Get the name of this component

Specified by:

getName in class VoiceImportComponent

Returns:

the name

initialiseComp

protected 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 SortedMap<String,String> getDefaultProps(DatabaseLayout theDb)

Description copied from class: VoiceImportComponent

Get the map of properties2values containing the default values

Specified by:

getDefaultProps in class VoiceImportComponent

Parameters:

theDb - db

Returns:

map of props2values

setupHelp

protected void setupHelp()

Specified by:

setupHelp in class VoiceImportComponent

compute

public boolean compute()
                throws 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:

Exception - Exception

importCART

public CART importCART(String filename,
              FeatureDefinition featDef)
                throws IOException,
                       MaryConfigurationException

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

Parameters:

filename - the festvox directory of a voice

featDef - featDef

Returns:

cart

Throws:

IOException - IOException

MaryConfigurationException - MaryConfigurationException

replaceLeaves

public boolean replaceLeaves(CART cart,
                    FeatureDefinition featureDefinition)
                      throws IOException,
                             MaryConfigurationException

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

Parameters:

cart - the CART

featureDefinition - the definition of the features

Returns:

true when done

Throws:

IOException - IOException

MaryConfigurationException - MaryConfigurationException

dumpFeatureVectors

public void dumpFeatureVectors(FeatureVector[] featureVectors,
                      FeatureDefinition featDef,
                      String filename)
                        throws 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:

FileNotFoundException - FileNotFoundException

buildAndDumpDistanceTables

public void buildAndDumpDistanceTables(FeatureVector[] featureVectors,
                              String filename,
                              FeatureDefinition featDef)
                                throws IOException,
                                       MaryConfigurationException

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

featDef - featDef

Throws:

IOException - IOException

MaryConfigurationException - MaryConfigurationException

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(String[] args)
                 throws Exception

Throws:

Exception