Acoustic reflector localization: Novel image source reversion and direct localization methods

L Remaggi, PJB Jackson, P Coleman… - … /ACM Transactions on …, 2016‏ - ieeexplore.ieee.org
Acoustic reflector localization is an important issue in audio signal processing, with direct
applications in spatial audio, scene reconstruction, and source separation. Several methods …

3D room geometry inference based on room impulse response stacks

Y El Baba, A Walther… - IEEE/ACM Transactions on …, 2017‏ - ieeexplore.ieee.org
Room geometry inference is concerned with the localization of reflective boundaries in an
enclosed space. This paper outlines a method for inferring room geometry based on the …

Fully reversing the shoebox image source method: From impulse responses to room parameters

T Sprunck, A Deleforge, Y Privat… - IEEE Transactions on …, 2025‏ - ieeexplore.ieee.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 …

Three-dimensional reflector localisation and room geometry estimation using a spherical microphone array

M Lovedee-Turner, D Murphy - The Journal of the Acoustical Society of …, 2019‏ - pubs.aip.org
The analysis of room impulse responses to localise reflecting surfaces and estimate room
geometry is applicable in numerous aspects of acoustics, including source localisation …

A 3D model for room boundary estimation

L Remaggi, PJB Jackson, W Wang… - … on Acoustics, Speech …, 2015‏ - ieeexplore.ieee.org
Estimating the geometric properties of an indoor environment through acoustic room
impulse responses (RIRs) is useful in various applications, eg, source separation …

Can one hear the shape of a room?

T Sprunck - 2024‏ - hal.science
Can one hear the shape of a room? This thesis addresses the inverse problem of
reconstructing the geometry of a room from acoustic measurements. Specifically, we focus …

[کتاب][B] Acoustic reflector localisation for blind source separation and spatial audio

L Remaggi - 2017‏ - search.proquest.com
From a physical point of view, sound is classically defined by wave functions. Like every
other physical model based on waves, during its propagation, it interacts with the obstacles it …

A unified framework for acoustic scene analysis, synthesis and processing

L Bianchi - 2016‏ - politesi.polimi.it
This thesis proposes a unified framework that acts as a fundamental structure for a wide
range of acoustic signal analysis, synthesis, and processing tasks. The framework emerges …