Results 51 to 60 of about 248 (175)

Design of a Configurable Acoustic Sensor Network for Privacy‐Compliant Urban Soundscape Recordings

Concurrency and Computation: Practice and Experience, Volume 37, Issue 12-14, 25 June 2025.
ABSTRACT Environmental acoustics, particularly urban soundscape monitoring, has gained increasing consideration since the United Nations established the Sustainable Development Goals in 2015, and to an even greater extent with the rise of privacy concerns following the introduction of global regulations such as GDPR.
Paraskevi Kritopoulou, Georgios Loupas, Eleftheria Lagiokapa, Nefeli Georgakopoulou, Sotiris Diplaris, Stefanos Vrochidis   +5 more
wiley   +1 more source

Virtual nature and well‐being: Exploring the potential of 360° VR

Applied Psychology: Health and Well-Being, Volume 17, Issue 1, 25 February 2025.
Abstract This proof‐of‐concept study investigates the potential of immersive 360° VR nature videos to enhance emotional well‐being and nature connectedness, focusing on their use as e‐health interventions within social marketing initiatives. The research examined four key variables: (i) presence, or the extent to which participants felt immersed in the
Wiebke Finkler, Lara Vlietstra, Debra L. Waters, Lei Zhu, Steve Gallagher, Ryan Walker, Ryan Forlong, Yolanda van Heezik   +7 more
wiley   +1 more source

Reconstruction of three‐dimensional sound field system based on machine learning method

Electronics Letters, Volume 61, Issue 1, January/December 2025.
This research enhances 3D audio system reconstruction by developing a neural network model for optimal speaker signal allocation based on actual playback environments. The proposed model, trained with TensorFlow, significantly reduces mean square error and computation time by 25.27%, thereby improving computational efficiency and error performance in ...
Wei Zhang, Maosheng Zhang, Xiaoyan Sun, Jingyi Mo   +3 more
wiley   +1 more source

A ‘New Social Virtuosity’; A Dissonant Manifest(o)

Future Humanities, Volume 2, Issue 4, November 2024.
ABSTRACT This paper examines the intersection of music, creativity, and society through the lens of a critical and self‐critical appraisal of the here.here concert series; ongoing research‐led collaboration focusing on transdisciplinary approaches to experimental music with a focus on the socio‐politico‐environmental dynamics at play between all ...
J. Harry Whalley, Emmanuelle Waeckerlé
wiley   +1 more source

Denoising Directional Room Impulse Responses with Spatially Anisotropic Late Reverberation Tails

Applied Sciences, 2020
Directional room impulse responses (DRIR) measured with spherical microphone arrays (SMA) enable the reproduction of room reverberation effects on three-dimensional surround-sound systems (e.g., Higher-Order Ambisonics) through multichannel convolution ...
Pierre Massé, Thibaut Carpentier, Olivier Warusfel, Markus Noisternig   +3 more
doaj   +1 more source

Comparison of 2D and 3D multichannel audio rendering methods for hearing research applications using technical and perceptual measures

Acta Acustica
Virtual reality with multichannel audio playback is increasingly used in hearing aid research. The purpose of this study is to compare horizontal (2D) and periphonic (3D) rendering methods in terms of localization, minimum audible angle, and perceptual ...
Gerken Merle, Hohmann Volker, Grimm Giso
doaj   +1 more source

Static and moving minimum audible angle: Independent contributions of reverberation and position [PDF]

JASA Express Letters
Two measures of auditory spatial resolution, the minimum audible angle and the minimum audible movement angle, have been obtained in a simulated acoustic environment using Ambisonics sound field reproduction.
Anna Dietze, Samuel W. Clapp, Bernhard U. Seeber   +2 more
doaj   +1 more source

Projetando o espectro do som no espaço: imagens-movimento de parciais e grãos sonoros

Orfeu, 2020
Enquanto o tempo é sempre mencionado como característica inerente à música, o espaço na maioria das vezes não é tratado como categoria operatória da composição, algo que mudou de figura durante o século XX devido a novas abordagens composicionais e ...
Danilo Rossetti
doaj   +1 more source

Free-Field TDOA-AOA Sound Source Localization Using Three Soundfield Microphones

IEEE Access, 2020
Accurate source localization is an important problem in many research areas as well as practical applications in wireless communications and acoustic signal processing.
Luka Kraljevic, Mladen Russo, Maja Stella, Marjan Sikora   +3 more
doaj   +1 more source

Investigations on higher-order spherical harmonic input features for deep learning-based multiple speaker detection and localization

EURASIP Journal on Audio, Speech, and Music Processing
In this paper, a detailed investigation of deep learning-based speaker detection and localization (SDL) with higher-order Ambisonics signals is conducted.
Nils Poschadel, Stephan Preihs, Jürgen Peissig   +2 more
doaj   +1 more source