Abstract
This study concerns the influence of basic prosodic parameters on the perception and identification of emotions. Emotional sentences have been generated by the TTS system with high naturalness of speech using modification by hand of pitch contour, intensity and duration as well as their combinations. The prosody of sentences has been modified in order to express four emotions: anger, fear, joy and boredom, and this for both male and female voices. Subsequently, the sentences with emotions modelled by means of prosody have been applied to the listening tests, which uncovered the importance of different parameters for the identification of different emotion. The results show that the identification of different emotions is based on relevant changes of different parameters and their combinations.
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References
Hanika, J., Horák, P.: Epos – A New Approach to the Speech Synthesis. In: Proceedings of the First Workshop on Text, Speech and Dialogue – TSD 1998, Brno, Czech Republic, pp. 51–54 (1998)
Hesounová, A.: New Design of Combined Inventory for Czech Text-to-Speech Synthesis. In: Speech Processing, Proceedings of 10th Czech-German Workshop, Prague, pp. 19–20 (September 2000)
Horák, P., Mejvaldová, J.: Software Tools in Czech Phonetic Research. In: Palková, Z., Wodarz, H.-W. (eds.) Forum Phoneticum, vol. 70, pp. 41–50. Hector Verlag, Frankfurt am Main (2000)
Hanika, J., Horák, P.: Dependences and Independences of Text-to-Speech. In: Palková, Z., Wodarz, H.-W. (eds.) Forum Phoneticum, vol. 70, pp. 27–40. Hector Verlag, Frankfurt am Main (2000)
Horák, P., Hesounová, A.: Czech Triphone Synthesis of Female Voice. In: Proceedings of 11th Czech-German Workshop on Speech Processing, Prague, pp. 32–33 (September 2001)
Epos TTS system documentation, http://epos.ufe.cz/
Dohalská, M., Mejvaldová, J., Duběda, T.: Prosodic Parameters of Synthetic Czech: Can We Manage without Duration and Intensity? In: Keller, E., Bailly, G., et al. (eds.) Improvements in Speech Synthesis, pp. 129–133. Wiley & Sons, Chichester (2001)
Dohalská-Zichová, M., Mejvaldová, J.: Où sont les limites phonostylistiques du tchèque synthétique, Actes du XVIe Congrès International des Linguistes, Paris, CD (1997)
Chaloupka, Z., Horák, P.: Prosody Modelling Possibilities of the Czech Emotional Speech. In: Proceedings of 19th Czech-German Workshop Speech Processing, Prague, pp. 114–117 (September 2009)
Praat: doing phonetics by computer, http://www.praat.org/
Vlčková-Mejvaldová, J.: Prosodic Changes in Emotional speech. In: Vích, R. (ed.) 16th Conference Electronic Speech Signal Processing, pp. 38–45. TUD Press, Dresden (2005)
Prasanna, S.R.M., Govind, D.: Analysis of Excitation Source Information on Emotional Speech. In: Interspeech 2011, Japan, pp. 781–784 (2011)
Vlčková-Mejvaldová, J., Dohalská, M.: Jeu de sons, jeu de chiffres ou modélisation des phrases marquées. In: Palková, Z., Veroňková, J. (eds.) Phonetica Pragensia, pp. 113–124. Acta Universitatis Carolinae, Praha, Karolinum (2004)
Vondra, M., Vích, R., Horák, P.: Czech Acted Emotional Speech Database. In: Proceedings of 19th Czech-German Workshop Speech Processing, Prague, pp. 118–120 (2009)
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Vlčková-Mejvaldová, J., Horák, P. (2011). Prosodic Parameters of Emotional Synthetic Speech in Czech: Perception Validation. In: Travieso-González, C.M., Alonso-Hernández, J.B. (eds) Advances in Nonlinear Speech Processing. NOLISP 2011. Lecture Notes in Computer Science(), vol 7015. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-25020-0_22
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DOI: https://doi.org/10.1007/978-3-642-25020-0_22
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