marytts.tools.analysis

Class CopySynthesis

java.lang.Object

marytts.tools.analysis.CopySynthesis

public class CopySynthesis
extends Object

Impose duration and/or intonation from one version of an utterance to another version. The segmental chain of both utterances can have tiny deviations but must be sufficiently similar to allow the MaryTranscriptionAligner to match the two. The destination must be in ALLOPHONES or ACOUSTPARAMS format, i.e. have syllabic and segmental substructure in the tokens. The source can be in a number of formats.

Author:

marc

Constructor Summary

Constructors

Constructor and Description
CopySynthesis(AllophoneSet allophoneSet) Provide copy synthesis functionality for documents using the given allophone set.

Method Summary

Methods

Modifier and Type	Method and Description
void	imposeDurations(Labels source, Document target) Make sure that the label sequence as provided in source is copied into the target document, and that the phone and boundary durations in the target are adjusted to those in source.
void	imposeIntonation(Labels durationAndSegmentSource, PraatPitchTier pitchSource, Document target) Make sure that 1.
void	imposeSegments(Labels source, Document target) Make sure that the label sequence as provided in source is copied into the target document.
static void	main(String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

CopySynthesis

public CopySynthesis(AllophoneSet allophoneSet)

Provide copy synthesis functionality for documents using the given allophone set.

Parameters:

allophoneSet - the allophone set to use, or null if no allophone verification is needed.

Method Detail

imposeSegments

public void imposeSegments(Labels source,
                  Document target)

Make sure that the label sequence as provided in source is copied into the target document.

Parameters:

source - a label sequence consisting of valid allophones according to the allophone set given in the constructor.

target - a MaryXML document at the stage of ALLOPHONES or ACOUSTPARAMS, i.e. with syllable/segment substructure in phones.

imposeDurations

public void imposeDurations(Labels source,
                   Document target)

Make sure that the label sequence as provided in source is copied into the target document, and that the phone and boundary durations in the target are adjusted to those in source.

Parameters:

source - a label sequence consisting of valid allophones according to the allophone set given in the constructor.

target - a MaryXML document at the stage of ALLOPHONES or ACOUSTPARAMS, i.e. with syllable/segment substructure in phones.

imposeIntonation

public void imposeIntonation(Labels durationAndSegmentSource,
                    PraatPitchTier pitchSource,
                    Document target)

Make sure that 1. the label sequence as provided in source is copied into the target document, 2. the phone and boundary durations in the target are adjusted to those in source, and 3. the intonation targets in the target are replaced by those in the pitchSource.

Parameters:

durationAndSegmentSource - a label sequence consisting of valid allophones according to the allophone set given in the constructor.

pitchSource - a specification of an intonation contour.

target - a MaryXML document at the stage of ALLOPHONES or ACOUSTPARAMS, i.e. with syllable/segment substructure in phones.

main

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

Parameters:

args - args

Throws:

Exception - Exception