Paper: Improving Speech Privacy in Personal Sound Zones

Presented at ICASSP 2016, we explore ways to improve speech privacy in multizone soundfield reproductions using intelligibility metrics, all while maintaining high speech quality.

Anechoic Results - Improving Speech Privacy in Personal Sound Zones
Multizone Soundfield Layout - Improving Speech Privacy in Personal Sound Zones

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Paper: Multizone Reproduction of Speech Soundfields – A Perceptually Weighted Approach

Recent work on perceptual soundfield reproduction for multizone soundfield cases was presented in Hong Kong at the Asia-Pacific Signal & Information Processing Association Annual Summit and Conference (APSIPA ASC).

Results - Multizone Reproduction of Speech Soundfields- A Perceptually Weighted Approach
Spatial_Error_Improvement

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Paper: An Efficient Approach to Dynamically Weighted Multizone Wideband Reproduction of Speech Soundfields

Presented at the 2015 IEEE China Summit & International Conference on Signal and Information Processing (ChinaSIP) this work looks at efficiently determining multizone soundfield zone weights using bi-linear interpolation of sparsely simulated soundfields.

PESQ Results - An Efficient Approach to Dynamically Weighted Multizone Wideband Reproduction of Speech Soundfields
Multizone_Layout_v2

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Paper: Analysing the Quality of Experience of Multisensory Media from Measurements of Physiological Responses

At the 6th International Workshop on Quality of Multimedia Experience (QoMEX) in Singapore we presented this paper exploring QoE of mulsemedia using biosensors.

Vote Results - Analysing the Quality of Experience of Multisensory Media from Measurements of Physiological Responses
Screenshot - Control Centre - Final - Edited-white

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