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Main Title: A Roadmap for Assessing the Quality of Experience of 3D Audio Binaural Rendering
Author(s): Nicol, Rozenn
Gros, Laetitia
Colomes, Cathy
Noisternig, Markus
Warusfel, Olivier
Bahu, Hélène
Katz, Brian FG
Simon, Laurent SR
Type: Conference Object
Abstract: Today there are 2 major evolutions in spatial audio. First, an enhanced 3D audio experience, where virtual sound sources can be accurately synthesized in any direction, is possible with technologies such as binaural, Wave Field Synthesis, Higher Order Ambisonics or Vector Base Amplitude Panning. Second, 3D audio is on the way to being democratized through binaural adaptation for headphone listening. These evolutions call for revisiting the methods and tools used to assess the perception of spatial sound reproduction. The first objective of this paper is to delineate the problem, by exploring the potential dimensions and the related attributes underlying the perception of spatial sound, mainly within the context of binaural reproduction. Secondly, assessment methods, including both standard and less conventional ones, are listed, and their relevance for the measure of the attributes previously identified is discussed.
Subject(s): ambisonics
sound field synthesis
spatial audio
Issue Date: 18-Mar-2014
Date Available: 18-Mar-2014
Is Part Of: 10.14279/depositonce-4103
Language Code: en
DDC Class: 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
Proceedings Title: Proceedings of the EAA Joint Symposium on Auralization and Ambisonics 2014
Publisher: Universitätsverlag der TU Berlin
Page Start: 100
Page End: 106
ISBN: 978-3-7983-2704-7
TU Affiliation(s): Fak. 1 Geistes- und Bildungswissenschaften » Inst. Sprache und Kommunikation » FG Audiokommunikation
Appears in Collections:Technische Universität Berlin » Publications

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