Spectral plane investigation for probabilistic features for ASR

Czech title

Zkoumání spektrální roviny pro pravděpodobnostní příznaky pro ASR

Type

presentation

Language

English

Authors

Grézl František, Ing., Ph.D. (DCGM)

URL

http://www.fit.vutbr.cz/~grezl/publi/mlmi2005.pdf

Keywords

feature extraction, TRAP-tandem, time-frequency context

Abstract

This paper discuss importance of frequency and time context in two stage TRAP-TANDEM feature extraction. The advantage of splitting input spectrogram into rather narrow frequency slices with long time context was confirmed.

Annotation

This paper discuss importance of frequency and time context in two stage TRAP-TANDEM feature extraction. The advantage of splitting input spectrogram into rather narrow frequency slices with long time context was confirmed.

Published

2005

Pages

5

Place

Edinburgh

BibTeX

@misc{BUT63439,
  author="František {Grézl}",
  title="Spectral plane investigation for probabilistic features for ASR",
  year="2005",
  pages="5",
  address="Edinburgh",
  url="http://www.fit.vutbr.cz/~grezl/publi/mlmi2005.pdf",
  note="presentation"
}