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  • This paper deals with the problem of speech waveform polarity. As the polarity of speech waveform can influence the performance of pitch marking algorithms, the simple method for the speech signal polarity determination is presented in this paper. We call this problem peak/valley decision making, i.e. making of decision whether pitch marks should be placed at peaks (local maxima) or at valleys (local minima) of a speech waveform. Besides, the proposed method can be utilized to check the polarity consistence of a speech corpus, which is important for the concatenation of speech units.
  • This paper deals with the problem of speech waveform polarity. As the polarity of speech waveform can influence the performance of pitch marking algorithms, the simple method for the speech signal polarity determination is presented in this paper. We call this problem peak/valley decision making, i.e. making of decision whether pitch marks should be placed at peaks (local maxima) or at valleys (local minima) of a speech waveform. Besides, the proposed method can be utilized to check the polarity consistence of a speech corpus, which is important for the concatenation of speech units. (en)
  • V tomto článku se zabýváme problémem polarity řečového signálu a jejího vlivu na přesnost umísťování hlasivkových pulzů v řeči. Byla navržena jednoduchá metoda pro určení polarity řečových signálů, která může být použita pro kontrolu konzistence řečového korpusu. (cs)
Title
  • Pitch Marks at Peaks or Valleys?
  • Hlasivkové pulzy v maximech či minimech? (cs)
  • Pitch Marks at Peaks or Valleys? (en)
skos:prefLabel
  • Pitch Marks at Peaks or Valleys?
  • Hlasivkové pulzy v maximech či minimech? (cs)
  • Pitch Marks at Peaks or Valleys? (en)
skos:notation
  • RIV/49777513:23520/07:00000329!RIV08-MSM-23520___
http://linked.open.../vavai/riv/strany
  • 502
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(2C06020)
http://linked.open...iv/cisloPeriodika
  • 0
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 441411
http://linked.open...ai/riv/idVysledku
  • RIV/49777513:23520/07:00000329
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • speech synthesis, pitch marks, automatic pitch marking, glottal closure instants, corpus recording, speech signal polarity (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV
  • [4A30845B91D0]
http://linked.open...i/riv/nazevZdroje
  • Lecture Notes in Artificial Intelligence
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Legát, Milan
  • Matoušek, Jindřich
  • Tihelka, Daniel
issn
  • 0302-9743
number of pages
http://localhost/t...ganizacniJednotka
  • 23520
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