Title: | F0 transformation within the voice conversion framework |
Other Titles: | Transformace F0 v Ăşloze konverze hlasu |
Authors: | Hanzlíček, Zdeněk Matoušek, Jindřich |
Citation: | HANZLÍČEK, Zdeněk; MATOUŠEK, Jindřich. F0 transformation within the voice conversion framework.In: Proceedings of ICSPL 2007: 8th Annual Conference of the International Speech Communication Association 2007, Antwerp, Belgium 27-31 August 2007. [Baixas]: ISCA, 2007, p. 1961-1964. ISSN 1990-9772. |
Issue Date: | 2007 |
Publisher: | ISCA |
Document type: | článek article |
URI: | http://www.kky.zcu.cz/cs/publications/HanzlicekZ_2007_F0Transformation http://hdl.handle.net/11025/17186 |
ISSN: | 1990-9772 |
Keywords: | hlasová konverze;transformace F0;reziduálnà predikce |
Keywords in different language: | voice conversion;F0 transformation;residual prediction |
Abstract: | V tomto článku je prezentováno několik experimentů ohledně transformace F0 v úloze konverze hlasu. Konverznà systém je založený na pravděpodobnostnà transformaci parametrů a reziduálnà predikci. Celkem jsou zde porovnány 3 pravděpodobnostnà metody pro transformaci F0. |
Abstract in different language: | In this paper, several experiments on f0 transformation within the voice conversion framework are presented. The conversion system is based on a probabilistic transformation of line spectral frequencies and residual prediction. Three probabilistic methods of instantaneous f0 transformation are described and compared. Moreover, a new modification of inter-speaker residual prediction is proposed which utilizes the information on target f0 directly during the determination of suitable residuum. Preference listening tests confirmed that this modification outperformed the standard version of residual prediction. |
Rights: | © ZbynÄ›k HanzlĂÄŤek - Jindřichich Matoušek |
Appears in Collections: | Články / Articles (KIV) |
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File | Description | Size | Format | |
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HanzlicekZ_2007_F0Transformation.pdf | Plný text | 118,33 kB | Adobe PDF | View/Open |
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http://hdl.handle.net/11025/17186
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