Spectral Flatness Analysis for Emotional Speech Synthesis and Transformation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985882%3A_____%2F09%3A00356424" target="_blank" >RIV/67985882:_____/09:00356424 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Spectral Flatness Analysis for Emotional Speech Synthesis and Transformation
Original language description
We control its amount by spectral flatness according to which the high frequency noise is mixed in voiced frames during cepstral speech synthesis. Our experiments are aimed at statistical analysis of spectral flatness in three emotions (joy, sadness, anger), and a neutral state for comparison. Calculated histograms of spectral flatness distribution are visually compared and modelled by Gamma probability distribution.
Czech name
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Czech description
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Project
<a href="/en/project/OC08010" target="_blank" >OC08010: Emotional speech style analysis, modeling and synthesis</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
CROSS-MODAL ANALYSIS OF SPEECH, GESTURES, GAZE AND FACIAL EXPRESSIONS
ISBN
978-3-642-03319-3
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
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Publisher name
Springer-Verlag
Place of publication
Berlín
Event location
Praha
Event date
Oct 15, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000270074700011

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