Detail publikace

Long Time Analysis of Glottal Pulse Waveform in Stressed Speech Recognition

BOŠTÍK, M., SIGMUND, M.

Originální název

Long Time Analysis of Glottal Pulse Waveform in Stressed Speech Recognition

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

In the paper, a new technique of speech pro-cessing in emotional stress recognition framework is descri-bed. Features such as pitch, intensity or formant frequencies are usually used for detecting emotional stress in speech. However, in this work, glottal pulses were extracted from speech signal by iterative adaptive inverse filtering technique and a new graphical evaluation technique based on fixed pulse waveform was used. Speech data were collected during oral final examinations supposing students were under the examination stress.

Klíčová slova

stressed speech, glottal pulses, recognition

Autoři

BOŠTÍK, M., SIGMUND, M.

Vydáno

1. 1. 2004

Nakladatel

PTETiS

Místo

Poznan

ISBN

83-906074-8-4

Kniha

Proceedings of IWSSIP 2004

Číslo edice

1

Strany od

311

Strany do

313

Strany počet

3

BibTex

@inproceedings{BUT11214,
  author="Milan {Boštík} and Milan {Sigmund}",
  title="Long Time Analysis of Glottal Pulse Waveform in Stressed Speech Recognition",
  booktitle="Proceedings of IWSSIP 2004",
  year="2004",
  number="1",
  pages="3",
  publisher="PTETiS",
  address="Poznan",
  isbn="83-906074-8-4"
}