Hybrid sh-cnn-mp approach for super resolution doa estimation

P Dwivedi, G Routray, RM Hegde - 2022 56th Asilomar …, 2022 - ieeexplore.ieee.org
A novel framework for super-resolution direction of arrival (DOA) estimation of acoustic
sources in the spherical harmonics (SH) domain has been addressed in this work. The …

Perceptual evaluation of an ambisonic auralization system of measured 3D acoustics

S Fargeot, A Vidal, M Aramaki… - Acta …, 2023 - acta-acustica.edpsciences.org
This paper presents a perceptual experiment aimed at assessing the spatial quality of
acoustic environment rendering using a 4th order ambisonic auralization system. A novel …

Upscaling hoa signals using order recursive matching pursuit in spherical harmonics domain

G Routray, SK Sahu, RM Hegde - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
Spatia1 sound acquisition in Higher-Order Ambisonics (HOA) is constrained by hardware
complexity and storage space. In contrast, the low order ambisonics (B-format Signals) …

Etude de la Perception d'Environnements Acoustiques 3D

S Fargeot - 2022 - hal.science
L'étude de la perception des environnements acoustiques est un champ de re-cherche
largement exploré depuis le début du XXème siècle. Ces dernières décennies, l'essor de …

[PDF][PDF] Binaural Reproduction of HOA Signal using Temporal Convolutional Networks

G Routray, P Dwivedi, RP Gohil, RM Hegde - researchgate.net
In this work, a temporal convolutional network (TCN) based binaural reproduction of higher-
order ambisonics (HOA) signals in the spherical harmonics (SH) domain is proposed. The …

[引用][C] The Estimation of Acoustic Parameters and Representations based on Room Impulse Responses

W Yu - 2024