Oncoming audio technologies privilege the perceptive quality of audio signals, thus offering users an immersive audio experience, which involves listening and acquisition of audio signals. In such scenario a fundamental role is played by intelligent acoustic interfaces which aim at acquiring audio information, processing it, and returning the processed information under the fulfillment of quality requirements demanded by users. In this work we introduce intelligent acoustic interfaces for immersive audio experience and we prove their effectiveness within the context of immersive speech communications. In particular, we introduce an intelligent acoustic interface composed of a combined adaptive beamforming scheme in conjunction with a microphone array, which is able to enhance the processed signals in immersive scenarios.

Intelligent acoustic interfaces for immersive audio / Comminiello, Danilo; Scarpiniti, Michele; Parisi, Raffaele; Uncini, Aurelio. - (2013), pp. 592-601. (Intervento presentato al convegno 134th Audio Engineering Society Convention 2013 tenutosi a Rome; Italy nel 4 May 2013 through 7 May 2013).

Intelligent acoustic interfaces for immersive audio

COMMINIELLO, DANILO;SCARPINITI, MICHELE;PARISI, Raffaele;UNCINI, Aurelio
2013

Abstract

Oncoming audio technologies privilege the perceptive quality of audio signals, thus offering users an immersive audio experience, which involves listening and acquisition of audio signals. In such scenario a fundamental role is played by intelligent acoustic interfaces which aim at acquiring audio information, processing it, and returning the processed information under the fulfillment of quality requirements demanded by users. In this work we introduce intelligent acoustic interfaces for immersive audio experience and we prove their effectiveness within the context of immersive speech communications. In particular, we introduce an intelligent acoustic interface composed of a combined adaptive beamforming scheme in conjunction with a microphone array, which is able to enhance the processed signals in immersive scenarios.
2013
134th Audio Engineering Society Convention 2013
Adaptive Beamforming; Audio information; Audio signal
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
Intelligent acoustic interfaces for immersive audio / Comminiello, Danilo; Scarpiniti, Michele; Parisi, Raffaele; Uncini, Aurelio. - (2013), pp. 592-601. (Intervento presentato al convegno 134th Audio Engineering Society Convention 2013 tenutosi a Rome; Italy nel 4 May 2013 through 7 May 2013).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/516511
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