Robust Emotion Recognition Using Spectral and Prosodic Features

K. Sreenivasa Rao Shashidhar G. Koolagudi K. Sreenivasa Rao

ISBN 10: 1461463599 / ISBN 13: 9781461463597

Verlag: Springer, 2013

Beschreibung

pp. 132.

Bestandsnummer des Verkäufers 2658582900

Bibliografische Details

• Titel: Robust Emotion Recognition Using Spectral and Prosodic Features
• Verlag: Springer
• Veröffentlichungsdatum: 2013
• Sprache: Englisch
• ISBN-10: 1461463599
• ISBN-13: 9781461463597
• Bindung: Softcover
• Zustand: New

Über diesen Titel

Inhaltsangabe

In this brief, the authors discuss recently explored spectral (sub-segmental and pitch synchronous) and prosodic (global and local features at word and syllable levels in different parts of the utterance) features for discerning emotions in a robust manner. The authors also delve into the complementary evidences obtained from excitation source, vocal tract system and prosodic features for the purpose of enhancing emotion recognition performance. Features based on speaking rate characteristics are explored with the help of multi-stage and hybrid models for further improving emotion recognition performance. Proposed spectral and prosodic features are evaluated on real life emotional speech corpus.

Über die Autorin bzw. den Autor

K. Sreenivasa Rao is at Indian Institute of Technology, Kharagpur, India.
Shashidhar G, Koolagudi is at Graphic Era University, Dehradun, India.