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A Bayesian Binaural System for 3D Sound-Source Localisation

C. Pinho 1 J.F. Ferreira 1 Pierre Bessière 2 J. Dias 1 
2 E-MOTION - Geometry and Probability for Motion and Action
Inria Grenoble - Rhône-Alpes, LIG - Laboratoire d'Informatique de Grenoble
Abstract : In this text we present a Bayesian system of auditory localisation in distance, azimuth and elevation using binaural cues only.We describe its supporting sensor model and calibration procedure. The binaural system is also integrated in a spatial representation framework for multimodal perception of 3D structure and motion — the Bayesian Volumetric Map (BVM). This solution will enable the implementation of an active perception system with great potential in applications as diverse as social robots or even robotic navigation.
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Submitted on : Friday, November 14, 2008 - 2:21:02 PM
Last modification on : Sunday, June 26, 2022 - 4:55:38 AM
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  • HAL Id : hal-00338802, version 1



C. Pinho, J.F. Ferreira, Pierre Bessière, J. Dias. A Bayesian Binaural System for 3D Sound-Source Localisation. nternational Conference on Cognitive Systems (CogSys 2008), 2008, Karlsruhe, Germany. ⟨hal-00338802⟩



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