marytts.signalproc.analysis

Class VoiceQuality

java.lang.Object

marytts.signalproc.analysis.VoiceQuality

public class VoiceQuality
extends Object

A wrapper class for frame based voice quality parameters

Author:

Marcela Charfuelan

Field Summary

Fields

Modifier and Type	Field and Description
VoiceQualityFileHeader	params
double[][]	vq

Constructor Summary

Constructors

Constructor and Description
VoiceQuality()
VoiceQuality(int numVqParams, int Fs, float skipSize, float winSize) VoiceQuality object containing various vq mesures
VoiceQuality(String vqFile)

Method Summary

Methods

Modifier and Type	Method and Description
void	allocate(int numFramesVq, double[][] par)
void	applyZscoreNormalization()
double[]	getGOG()
double[]	getIC()
double[]	getOQG()
double[]	getRCG()
double[]	getSKG()
void	printMeanStd()
void	printPar()
void	readVqFile(String vqFile)
static double[][]	readVqs(DataInputStream stream, VoiceQualityFileHeader params)
void	writeVqFile(String vqFile)
static void	writeVqs(DataOutputStream stream, double[][] vqs)

Methods inherited from class java.lang.Object

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

Field Detail

vq

public double[][] vq

params

public VoiceQualityFileHeader params

Constructor Detail

VoiceQuality

public VoiceQuality()

VoiceQuality

public VoiceQuality(String vqFile)

VoiceQuality

public VoiceQuality(int numVqParams,
            int Fs,
            float skipSize,
            float winSize)

VoiceQuality object containing various vq mesures

Parameters:

numVqParams - number of vq parameters per frame

Fs - sampling rate

skipSize - skip size in seconds

winSize - window size in seconds

Method Detail

allocate

public void allocate(int numFramesVq,
            double[][] par)

getOQG

public double[] getOQG()

getGOG

public double[] getGOG()

getSKG

public double[] getSKG()

getRCG

public double[] getRCG()

getIC

public double[] getIC()

printPar

public void printPar()

printMeanStd

public void printMeanStd()

applyZscoreNormalization

public void applyZscoreNormalization()

readVqFile

public void readVqFile(String vqFile)

writeVqFile

public void writeVqFile(String vqFile)

writeVqs

public static void writeVqs(DataOutputStream stream,
            double[][] vqs)
                     throws IOException

Throws:

IOException

readVqs

public static double[][] readVqs(DataInputStream stream,
                 VoiceQualityFileHeader params)
                          throws IOException

Throws:

IOException