Data-driven joint detection and localization of acoustic reflectors

HN Bicer, C Tuna, A Walther, EAP Habets - arXiv preprint arXiv …, 2024 - arxiv.org
Room geometry inference algorithms rely on the localization of acoustic reflectors to identify
boundary surfaces of an enclosure. Rooms with highly absorptive walls or walls at large …

Fully Reversing the Shoebox Image Source Method: From Impulse Responses to Room Parameters

T Sprunck, A Deleforge, Y Privat, C Foy - arXiv preprint arXiv:2405.03385, 2024 - arxiv.org
We present an algorithm that fully reverses the shoebox image source method (ISM), a
popular and widely used room impulse response (RIR) simulator for cuboid rooms …

EchoScan: Scanning Complex Indoor Geometries via Acoustic Echoes

I Yeon, I Jeong, S Lee, JW Choi - arXiv preprint arXiv:2310.11728, 2023 - arxiv.org
Accurate estimation of indoor space geometries is vital for constructing precise digital twins,
whose broad industrial applications include navigation in unfamiliar environments and …