Results 91 to 100 of about 231,271 (226)
Pupil dilation as a marker of attention/effort in aging and mild cognitive impairment
Alzheimer's &Dementia, Volume 22, Issue 3, March 2026.Abstract INTRODUCTION Pupil dilation (PD) can be easily measured and reflects responses to subjectively salient or cognitively demanding events. It therefore holds promise as a cognitive marker, especially for individuals with mild cognitive impairment (MCI) or other neurodegenerative conditions with restricted abilities to respond in cognitive ...
Alina Zhunussova +11 more
wiley +1 more source
Immersive Acoustics via Next-Generation Networks: Achieving High-Fidelity Audio in the Metaverse
IEEE Open Journal of the Communications SocietyThe rapid evolution of the Metaverse demands integrated solutions that merge advanced telecommunication networks with immersive audio technologies.
Claudia Rinaldi +6 more
doaj +1 more source
European 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
On the authenticity of individual dynamic binaural synthesis [PDF]
, 2017 A simulation that is perceptually indistinguishable from the corresponding real sound field could be termed authentic. Using binaural technology, such a simulation would theoretically be achieved by reconstructing the sound pressure at a listener's ears.
Brinkmann, Fabian +2 more
core +1 more source
Real-time dynamic image-source implementation for auralisation [PDF]
, 2013 This paper describes a software package for auralisation in inter- active virtual reality environments. Its purpose is to reproduce, in real time, the 3D soundfield within a virtual room where listener and sound sources can be moved freely.
Campos, Guilherme +6 more
core
Archives of Acoustics, 2015 The use of individualised Head Related Transfer Functions (HRTF) is a fundamental prerequisite for obtaining an accurate rendering of 3D spatialised sounds in virtual auditory environments.
Oana BǍLAN +2 more
doaj +1 more source
Ventriloquism effect on distance auditory cues
, 2012 International audienceEven though virtual reality applications are nowadays multimodal, developers focus their efforts on the visual rendering system. Complex visual rendering systems using stereoscopic techniques are employed in order to place visual ...
Côté, Nicolas +2 more
core +3 more sources
Relative Auditory Distance Discrimination With Virtual Nearby Sound Sources [PDF]
, 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
Holophonic synthesis of musical sources
, 2007 The composition of a soundfield containing complex nearfield sources has interesting musical applications. A method is presented here using freefield expansions about exterior points of a harmonic multipole field.
Menzies, Dylan
core
Virtual acoustics: opportunities and limits of spatial sound reproduction
Archives of Acoustics, 2008 Virtual Acoustics is part of the emerging field of "Virtual Reality". The technology for creating a Virtual Reality, VR, for wide variety of applications in university and industry has been developed in the last decade.
Michael VORLAENDER
doaj