Search Results for author: Francesc Lluís

Found 4 papers, 4 papers with code

Points2Sound: From mono to binaural audio using 3D point cloud scenes

1 code implementation26 Apr 2021 Francesc Lluís, Vasileios Chatziioannou, Alex Hofmann

We propose Points2Sound, a multi-modal deep learning model which generates a binaural version from mono audio using 3D point cloud scenes.

Audio Synthesis

Music source separation conditioned on 3D point clouds

1 code implementation3 Feb 2021 Francesc Lluís, Vasileios Chatziioannou, Alex Hofmann

This paper proposes a multi-modal deep learning model to perform music source separation conditioned on 3D point clouds of music performance recordings.

Audio Source Separation Music Source Separation

Sound field reconstruction in rooms: inpainting meets super-resolution

1 code implementation30 Jan 2020 Francesc Lluís, Pablo Martínez-Nuevo, Martin Bo Møller, Sven Ewan Shepstone

In particular, the presented approach uses a limited number of arbitrary discrete measurements of the magnitude of the sound field pressure in order to extrapolate this field to a higher-resolution grid of discrete points in space with a low computational complexity.

Super-Resolution

End-to-end music source separation: is it possible in the waveform domain?

2 code implementations29 Oct 2018 Francesc Lluís, Jordi Pons, Xavier Serra

Most of the currently successful source separation techniques use the magnitude spectrogram as input, and are therefore by default omitting part of the signal: the phase.

Music Source Separation

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