Results 21 to 30 of about 185,216 (158)

A Spherical Cross-Channel Algorithm for Binaural Sound Localization [PDF]

, 2013
This paper proposes a sound localization algorithm inspired by a cross-channel algorithm first studied by MacDonald et. al in 2008. The original algorithm assumes that the Head Related Transfer Functions (HRTFs) of the robotic head under study are ...
VINA, Carlos, ARGENTIERI, Sylvain, Marc Rebillat, Carlos Vina, Sylvain Argentieri, RÉBILLAT, Marc   +5 more
core   +1 more source

Enhancing binaural rendering of head-worn microphone arrays through the use of adaptive spatial covariance matching

, 2022
Publisher Copyright: © 2022 Author(s).In this article, the application of spatial covariance matching is investigated for the task of producing spatially enhanced binaural signals using head-worn microphone arrays.
Leo McCormack, Petteri Hyvärinen, Mccormack, Leo, Janani Fernandez, Hyvärinen, Petteri, Politis, Archontis, Archontis Politis, Ville Pulkki, Pulkki, Ville, Fernandez, Janani   +9 more
core   +1 more source

Significance of Binaural Synthesis on the Spatial Acoustic Impression of Enclosures

Archives of Acoustics, 2018
Listening tests have been carried out to quantify the significance of binaural auralization over monaural auralization in accordance with the acoustic properties of the enclosure.
Alicia ALONSO, Diego Mauricio MURILLO-GÓMEZ   +1 more
doaj   +1 more source

Measuring the Acoustical Properties of the BBC Maida Vale Recording Studios for Virtual Reality

Acoustics, 2022
In this paper we present a complete acoustic survey of the British Broadcasting Corporation Maida Vale recording studios. The paper outlines a fast room acoustic measurement framework for capture of spatial impulse response measurements for use in three ...
Gavin Kearney, Helena Daffern, Patrick Cairns, Anthony Hunt, Ben Lee, Jacob Cooper, Panos Tsagkarakis, Tomasz Rudzki, Daniel Johnston   +8 more
doaj   +1 more source

Head-Related Transfer Functions for Dynamic Listeners in Virtual Reality

Applied Sciences, 2021
In dynamic virtual reality, visual cues and motor actions aid auditory perception. With multimodal integration and auditory adaptation effects, generic head-related transfer functions (HRTFs) may yield no significant disadvantage to individual HRTFs ...
Olli S. Rummukainen, Thomas Robotham, Emanuël A. P. Habets   +2 more
doaj   +1 more source

Analysis of laser scanning and photogrammetric scanning accuracy on the numerical determination of Head-Related Transfer Functions of a dummy head

Acta Acustica, 2023
Individual Head-Related Transfer Functions (HRTFs) are necessary for the accurate rendering of virtual scenes. However, their acquisition is challenging given the complex pinna shape.
Di Giusto Fabio, van Ophem Sjoerd, Desmet Wim, Deckers Elke   +3 more
doaj   +1 more source

On the Exploitation of 5G Multi-Access Edge Computing for Spatial Audio in Cultural Heritage Applications

IEEE Access, 2021
This work presents a service for the improvement of cultural heritage experiences, which exploits the advantages coming from the 5G paradigm. Indeed, in a scenario where many users need to be served by a real-time solution which is in turn required to ...
Claudia Rinaldi, Fabio Franchi, Andrea Marotta, Fabio Graziosi, Carlo Centofanti   +4 more
doaj   +1 more source

Spatio-Temporal Analysis of Urban Acoustic Environments with Binaural Psycho-Acoustical Considerations for IoT-Based Applications

Sensors, 2018
Sound pleasantness or annoyance perceived in urban soundscapes is a major concern in environmental acoustics. Binaural psychoacoustic parameters are helpful to describe generic acoustic environments, as it is stated within the ISO 12913 framework.
Jaume Segura-Garcia, Juan Miguel Navarro-Ruiz, Juan J. Perez-Solano, Jose Montoya-Belmonte, Santiago Felici-Castell, Maximo Cobos, Ana M. Torres-Aranda   +6 more
doaj   +1 more source

High Frequency Reproduction in Binaural Ambisonic Rendering [PDF]

, 2019
Humans can localise sounds in all directions using three main auditory cues: the differences in time and level between signals arriving at the left and right eardrums (interaural time difference and interaural level difference, respectively), and the ...
McKenzie, Thomas
core   +1 more source

Evaluation of quality of experience in dynamic and static binaural rendering with natural head movements

Acta Acustica
Binaural audio has become one of the most relevant spatialized rendering formats for the general audience. Research has shown that the addition of a head tracking system helps to resolve front/back confusion and improves the sensation of externalization.
Rappin Clément, Palacino Julian, Rueff Pascal, Feichter Laurent, Paquier Mathieu   +4 more
doaj   +1 more source