Results 101 to 110 of about 231,271 (226)

Cynophobic fear adaptively extends peri-personal space

open access: yesFrontiers in Psychiatry, 2014
Peri-personal space (PPS) is defined as the space immediately surrounding our bodies, which is critical in the adaptation of our social behavior. As a space of interaction with the external world, PPS is involved in the control of motor action as well as
Marine eTaffou   +2 more
doaj   +1 more source

SMART-I²: A Spatial Multi-users Audio-visual Real Time Interactive Interface

open access: yes, 2008
International audienceThe SMART-I2 aims at creating a precise and coherent virtual environment by providing users with both audio and visual accurate localization cues. It is known that for audio rendering, Wave Field Synthesis, and for visual rendering,
Corteel, Etienne   +2 more
core   +1 more source

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

Perceptual effects of modified late reverberation and reverberation time in auditory augmented reality in two rooms

open access: yesActa Acustica
This paper presents two experiments investigating perceptual tolerances regarding deviations in the late reverberation of a room in augmented reality (AR) audio rendering.
Schneiderwind Christian   +2 more
doaj   +1 more source

Interactive low delay music and speech communication via network connections (OVBOX)

open access: yesActa Acustica
The “OVBOX” is a tool for low-delay network audio communication and generic data transmission between multiple clients. Acoustic end-to-end delays of about 30 ms can be achieved, assuming a good internet connection and a distance between clients of less ...
Grimm Giso
doaj   +1 more source

Localisation in virtual choirs : outcomes of simplified binaural rendering

open access: yes, 2023
A virtual choir would find several uses in choral pedagogy and research, but it would need a relatively small computational footprint for wide uptake. On the premise that very accurate localisation might not be needed for virtual rendering of the character of the sound inside an ensemble of singers, a localisation test was conducted using binaural ...
Kittimathaveenan, Kajornsak   +1 more
openaire   +1 more source

Quality Comparison of Dynamic Auditory Virtual-Reality Simulation Approaches of Approaching Vehicles Regarding Perceptual Behavior and Psychoacoustic Values

open access: yesAcoustics
Traffic safety experiments are often conducted in virtual environments in order to avoid dangerous situations and conduct the experiments more cost-efficiently.
Jonas Krautwurm   +4 more
doaj   +1 more source

Cross-Dataset Head-Related Transfer Function Harmonization Based on Perceptually Relevant Loss Function

open access: yesIEEE Open Journal of Signal Processing
Head-Related Transfer Functions (HRTFs) play a vital role in binaural spatial audio rendering. With the release of numerous HRTF datasets in recent years, abundant data has become available to support HRTF-related research based on deep learning. However,
Jiale Zhao, Dingding Yao, Junfeng Li
doaj   +1 more source

Auditory spatial assessment in real and virtual environments: a scoping review of current evidence and future directions

open access: yesThe Egyptian Journal of Otolaryngology
Background Spatial hearing is typically assessed using free-field loudspeakers, which provide accurate acoustic cues but is impractical for many research and clinical settings.
Harshada Mali   +1 more
doaj   +1 more source

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