5 citations · 19 across the 23 of their papers we have counts for
6 papers · 1 filter
Perception-Inspired Bayesian Causal Fusion for Audiovisual Source Localization
Kyung Yun Lee, Sungnyun Kim, Sebastian J. Schlecht +2
Multimodal fusion promises more accurate perception but only when the modalities share a common cause. When they do not, the second modality carries no information about the target…
Music Source Separation via Stem Discovery
V. Valtteri Kallinen, Eloi Moliner, Lauri Juvela +1
Music source separation (MSS) methods aim to extract stems from music mixtures, which is important, for example, in karaoke, music remixing, and pedagogical applications. While ear…
Estimation of Room Impulse Responses from Handclaps
Shih-Yu Lai, Kyung Yun Lee, Nils Meyer-Kahlen +3
Handclaps provide an equipment-free excitation for room acoustics, but their unknown and variable source waveform makes room impulse response (RIR) estimation challenging. In this…
Exact Factorisation and Fast Computation of Invertible Constant-Q Transforms
Facundo Franchino, Eloi Moliner, Vesa Välimäki
The constant-Q transform (CQT) represents audio on a logarithmic frequency axis. Its nonstationary Gabor formulation is exactly invertible, but the unequal numbers of time coeffici…
State-Space-Based FIR Filtering on a Quantum Computer
Roope Salmi, Davide Rocchesso, Vesa Välimäki
Many signal processing tasks require intensive computations. Quantum computing promises to accelerate certain tasks, but algorithms must be designed around the limitations of quant…
Four Decades of Digital Waveguides
Pablo Tablas de Paula, Julius O. Smith, Vesa Välimäki +1
Digital waveguide physical modeling offers efficient simulation of acoustic wave propagation as compared to general finite-difference schemes commonly used in computational physics…