marytts.signalproc.adaptation.codebook

Class WeightedCodebookParallelTrainer

java.lang.Object

marytts.signalproc.adaptation.BaselineTrainer

marytts.signalproc.adaptation.codebook.WeightedCodebookTrainer

marytts.signalproc.adaptation.codebook.WeightedCodebookParallelTrainer

public class WeightedCodebookParallelTrainer
extends WeightedCodebookTrainer

This class implements training for weighted codebook mapping based voice conversion using parallel training data (i.e. source and target data in pairs of audio recordings which have identical content) Reference for weighted codebook mapping: Arslan, L. M., 1999, “Speaker Transformation Algorithm using Segmental Codebooks”, Speech Communication, 28, pp. 211-226. Reference for weighted frame mapping: Türk, O., 2007 “Cross-Lingual Voice Conversion”, PhD Thesis, Bogazici University.

Author:

Oytun Türk

Field Summary

Fields inherited from class marytts.signalproc.adaptation.codebook.WeightedCodebookTrainer

outlierEliminator, wcParams

Fields inherited from class marytts.signalproc.adaptation.BaselineTrainer

featureExtractor, preprocessor

Constructor Summary

Constructors

Constructor and Description
WeightedCodebookParallelTrainer(BaselinePreprocessor pp, BaselineFeatureExtractor fe, WeightedCodebookTrainerParams pa)

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(String[] args)
static void	mainAngryF()
static void	mainHappyF()
static void	mainQuickTest2() Depending on the parameters it will train a Codebook.
static void	mainSadF()
void	run()
void	train(BaselineAdaptationSet sourceTrainingSet, BaselineAdaptationSet targetTrainingSet)

Methods inherited from class marytts.signalproc.adaptation.codebook.WeightedCodebookTrainer

checkParams, collectFeatures, deleteTemporaryFiles, learnMapping, learnMapping, train

Methods inherited from class marytts.signalproc.adaptation.BaselineTrainer

getIndexedMapping

Methods inherited from class java.lang.Object

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

Constructor Detail

WeightedCodebookParallelTrainer

public WeightedCodebookParallelTrainer(BaselinePreprocessor pp,
                               BaselineFeatureExtractor fe,
                               WeightedCodebookTrainerParams pa)

Method Detail

run

public void run()
         throws IOException,
                UnsupportedAudioFileException

Overrides:

run in class WeightedCodebookTrainer

Throws:

IOException

UnsupportedAudioFileException

train

public void train(BaselineAdaptationSet sourceTrainingSet,
         BaselineAdaptationSet targetTrainingSet)
           throws IOException,
                  UnsupportedAudioFileException

Throws:

IOException

UnsupportedAudioFileException

main

public static void main(String[] args)
                 throws UnsupportedAudioFileException,
                        IOException

Throws:

UnsupportedAudioFileException

IOException

mainAngryF

public static void mainAngryF()
                       throws UnsupportedAudioFileException,
                              IOException

Throws:

UnsupportedAudioFileException

IOException

mainHappyF

public static void mainHappyF()
                       throws UnsupportedAudioFileException,
                              IOException

Throws:

UnsupportedAudioFileException

IOException

mainSadF

public static void mainSadF()
                     throws UnsupportedAudioFileException,
                            IOException

Throws:

UnsupportedAudioFileException

IOException

mainQuickTest2

public static void mainQuickTest2()
                           throws UnsupportedAudioFileException,
                                  IOException

Depending on the parameters it will train a Codebook. Input: /Neutral-Spike-Conversion/codebook/neutral/train_99/*.wav and *.lab /Neutral-Spike-Conversion/codebook/angry/train_99/*.wav and *.lab In these directories it will calculate *.lsf, *.ptc, *.ene Ouput: /Neutral-Spike-Conversion/codebook/neutral2angry/neutralF_X_angryF_99.pmf

Throws:

UnsupportedAudioFileException - unsupported audio file exception

IOException - IO Exception