Results 61 to 70 of about 4,183 (216)

Estimation of Interchannel Time Difference in Frequency Subbands Based on Nonuniform Discrete Fourier Transform

open access: yesEURASIP Journal on Audio, Speech, and Music Processing, 2008
Binaural cue coding (BCC) is an efficient technique for spatial audio rendering by using the side information such as interchannel level difference (ICLD), interchannel time difference (ICTD), and interchannel correlation (ICC).
Bo Qiu, Yong Xu, Yadong Lu, Jun Yang
doaj   +2 more sources

Relative Auditory Distance Discrimination With Virtual Nearby Sound Sources [PDF]

open access: yes, 2015
In this paper a psychophysical experiment targeted at exploring relative distance discrimination thresholds with binaurally rendered virtual sound sources in the near field is described. Pairs of virtual sources are spatialized around 6 different spatial
Avanzini, Federico   +2 more
core  

Interaction between auditory and visual perceptions on distance estimations in a virtual environment

open access: yes, 2016
International audienceNavigation in virtual environments relies on an accurate spatial rendering. A virtual object is localized according to its position in the environment, which is usually defined by the following three coordinates: azimuth, elevation ...
Côté, Nicolas   +3 more
core   +3 more sources

Embedding Distance Information in Binaural Renderings of Far Field Recordings [PDF]

open access: yes, 2014
Traditional representations of sound fields based on spherical harmonics expansions do not include the sound source distance information. As multipole expansions can accurately encode the distance of a sound source, they can be used for accurate sound ...
Sakamoto, Shuichi   +3 more
core   +1 more source

Exploring the Therapeutic Potential of VR‐Based ASMR Animation: A Comparative Study on Relaxation and Sleep Aid

open access: yesComputer Animation and Virtual Worlds, Volume 37, Issue 2, March/April 2026.
A VR‐based ASMR animation game framework and comparative experiment of three different relaxation methods. ABSTRACT Although numerous studies have explored relaxation and sleep aid through Autonomous Sensory Meridian Response (ASMR) videos or conventional Virtual Reality (VR) relaxation methods, the integration of VR 3D animation with ASMR and its ...
Jiahao Du, Lihua You, Jian Jun Zhang
wiley   +1 more source

The impact of binaural auralizations on sound source localization and social presence in audiovisual virtual reality: converging evidence from placement and eye-tracking paradigms★

open access: yesActa Acustica
Virtual Reality (VR) enables the presentation of realistic audio-visual environments by combining head-tracked binaural auralizations with visual scenes.
Roßkopf Sarah   +5 more
doaj   +1 more source

Perceptual Optimization of Room-In-Room Reproduction with Spatially Distributed Loudspeakers [PDF]

open access: yes, 2014
It is often desirable to reproduce a specific room-acoustic scene, e.g. a concert hall in a playback room, in such a way that the listener has a plausible and authentic spatial impression of the original sound source including the room acoustical ...
Grosse, Julian, Par, Steven van de
core   +1 more source

Computational Modelling of Novelty Detection in the Mismatch Negativity Protocols and Its Impairments in Schizophrenia

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 6, March 2026.
The mechanisms of novelty detection in the mismatch negativity (MMN) protocol and its disturbances in schizophrenia (SCZ) remain unclear. Here, we developed an integrate‐and‐fire (IAF) spiking neuronal network model to detect multiple types of auditory novelty.
Ahmed Eissa   +11 more
wiley   +1 more source

Measuring the Behavioral Response to Spatial Audio within a Multi-Modal Virtual Reality Environment in Children with Autism Spectrum Disorder

open access: yesApplied Sciences, 2019
Virtual Reality (VR) has been an active area of research in the development of interactive interventions for individuals with autism spectrum disorder (ASD) for over two decades.
Daniel Johnston   +2 more
doaj   +1 more source

Interventions for Migraine and Sleep: A Systematic Review Exploring Their Bidirectional Association

open access: yesEuropean Journal of Neurology, Volume 33, Issue 3, March 2026.
ABSTRACT Background Migraine and sleep disturbances share a bidirectional relationship, influencing each other's frequency and severity. The aim of this systematic review is to examine the effects of migraine‐targeted interventions on both migraine outcomes and sleep parameters (including sleep quality and insomnia symptoms), as well as the effects of ...
Marco Sforza   +9 more
wiley   +1 more source

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