TXDREAMS

NAME

txdreams -- pitch epoch detector based on the SEDREAMS algorithm

SYNOPSIS

txdreams (-i item) (-f fxmean) file

DESCRIPTION

txdreams is a program to find the locations of larynx excitation points in the voiced regions of a speech signal. The output is saved as a TX item.

REFERENCES

The algorithm is described in

T.Drugman, T.Dutoit, "Glottal Closure and Opening Instant Detection from Speech Signals", Interspeech09, Brighton, U.K, 2009

T. Drugman, M. Thomas, J. Gudnason, P. Naylor, T. Dutoit, "Detection of Glottal Closure Instants from Speech Signals: a Quantitative Review", IEEE Transactions on Audio, Speech and Language Processing, Accepted for publication.

SEDREAMS_GCIDetection.m in the GLOAT MATLAB toolbox.

OPTIONS

-I Identify program name and version number.

-i item Select input item number.

-f fxmean Specify the mean Fx in Hertz. Default 125.

INPUT ITEMS

SPEECH Any speech signal

OUTPUT ITEMS

TX Larynx excitation points.

HISTORY

VERSION/AUTHOR

SFS Mark Huckvale

SEE ALSO

HQtx(SFS1), vtx(SFS1), pp(SFS1), txanal(SFS1)
Wed Jul 17 22:31:37 2013