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An Experiment with Evaluation of Emotional Speech Conversion by Spectrograms
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SYSNO ASEP 0350326 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title An Experiment with Evaluation of Emotional Speech Conversion by Spectrograms Author(s) Přibil, Jiří (URE-Y)
Přibilová, Anna (URE-Y)Number of authors 2 Source Title Measurement Science Review. - : Sciendo - ISSN 1335-8871
Roč. 10, č. 3 (2010), s. 72-77Number of pages 6 s. Language eng - English Country SK - Slovakia Keywords Signal processing ; Speech synthesis Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects GA102/09/0989 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20670512 - URE-Y (2005-2011) UT WOS 000281876000001 EID SCOPUS 77953859263 DOI 10.2478/v10048-010-0017-3 Annotation The spectrogram is a useful tool for visual quality comparison of different types of emotional synthetic speech. This paper is focused on application of this method to evaluation of sentences after spectral and prosodic modifications for emotional speech conversion. Performed experiments with spectrogram evaluation for several male and female speakers and four emotional states (joy, sadness, anger, neutral state) are also described. Workplace Institute of Radio Engineering and Electronics Contact Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Year of Publishing 2011
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