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2006 • Enhanced Robot Speech Recognition Based on Microphone Array Source Separation and Missing Feature Theory

Authors: Shun'ichi Yamamoto, Jean-Marc Valin, Jean-Marc Valin, Kazuhiro Nakadai, Jean Rouat, François Michaud, Tetsuya Ogata, Hiroshi G. Okuno

Abstract: A humanoid robot under real-world environments usually hears mixtures of sounds, and thus three capabilities are essential for robot audition; sound source localization, separation, and recognition of separated sounds. While the first two are frequently addressed, the last one has not been studied so much. We present a system that gives a humanoid robot the ability to localize, separate and recognize simultaneous sound sources. A microphone array is used along with a real-time dedicated implementation of Geometric Source Separation (GSS) and a (...) (Read More)

External links: OpenAIRE

Works in BIP! associated with the specified OpenAIRE research product

Enhanced Robot Speech Recognition Based on Microphone Array Source Separation and Missing (...)

Shun'ichi Yamamoto, Jean-Marc Valin, Kazuhiro Nakadai, Jean Rouat, François Michaud, Tetsuya Ogata, (...)

Proceedings of the 2005 IEEE International Conference on Robotics and Automation · 2006

Speech recognition | Artificial intelligence | Computer vision |

Open Access

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