marytts.htsengine

Class HTSParameterGeneration

java.lang.Object

marytts.htsengine.HTSParameterGeneration

public class HTSParameterGeneration
extends Object

Parameter generation out of trained HMMs. Java port and extension of HTS engine API version 1.04 Extension: mixed excitation

Author:

Marcela Charfuelan

Field Summary

Fields

Modifier and Type	Field and Description
static double	INFTY
static double	INFTY2
static double	INVINF
static double	INVINF2

Constructor Summary

Constructors

Constructor and Description
HTSParameterGeneration()

Method Summary

Methods

Modifier and Type	Method and Description
static double	finv(double x)
HTSPStream	getlf0Pst()
HTSPStream	getMagPst()
HTSPStream	getMcepPst()
HTSPStream	getStrPst()
boolean[]	getVoicedArray()
void	htsMaximumLikelihoodParameterGeneration(HTSUttModel um, HMMData htsData) HTS maximum likelihood parameter generation
void	saveParam(String fileName, HTSPStream par, HMMData.FeatureType type)
void	saveParamMaryFormat(String fileName, HTSPStream par, HMMData.FeatureType type)
void	setlf0Pst(HTSPStream var)
void	setMagPst(HTSPStream var)
void	setMcepPst(HTSPStream var)
void	setStrPst(HTSPStream var)
void	setVoicedArray(boolean[] var)

Methods inherited from class java.lang.Object

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

Field Detail

INFTY

public static final double INFTY

See Also:

Constant Field Values

INFTY2

public static final double INFTY2

See Also:

Constant Field Values

INVINF

public static final double INVINF

See Also:

Constant Field Values

INVINF2

public static final double INVINF2

See Also:

Constant Field Values

Constructor Detail

HTSParameterGeneration

public HTSParameterGeneration()

Method Detail

getMcepPst

public HTSPStream getMcepPst()

setMcepPst

public void setMcepPst(HTSPStream var)

getStrPst

public HTSPStream getStrPst()

setStrPst

public void setStrPst(HTSPStream var)

getMagPst

public HTSPStream getMagPst()

setMagPst

public void setMagPst(HTSPStream var)

getlf0Pst

public HTSPStream getlf0Pst()

setlf0Pst

public void setlf0Pst(HTSPStream var)

getVoicedArray

public boolean[] getVoicedArray()

setVoicedArray

public void setVoicedArray(boolean[] var)

finv

public static double finv(double x)

htsMaximumLikelihoodParameterGeneration

public void htsMaximumLikelihoodParameterGeneration(HTSUttModel um,
                                           HMMData htsData)
                                             throws Exception

HTS maximum likelihood parameter generation

Parameters:

um - : utterance model sequence after processing Mary context features

htsData - : HMM pdfs model set.

Throws:

Exception - Exception

saveParamMaryFormat

public void saveParamMaryFormat(String fileName,
                       HTSPStream par,
                       HMMData.FeatureType type)

saveParam

public void saveParam(String fileName,
             HTSPStream par,
             HMMData.FeatureType type)