3 papers
cs.SD2024
Universal Spatial Audio Transcoder
Amaia Sagasti, Davide Scaini, Daniel Arteaga
This paper addresses the challenges associated with both the conversion between different spatial audio formats and the decoding of a spatial audio format to a specific loudspeaker…
cs.SD2023
Mono-to-stereo through parametric stereo generation
Joan Serrà, Davide Scaini, Santiago Pascual +4
Generating a stereophonic presentation from a monophonic audio signal is a challenging open task, especially if the goal is to obtain a realistic spatial imaging with a specific pa…
cs.SD2020
Wavelet-based spatial audio framework
Davide Scaini
Ambisonics is a complete theory for spatial audio whose building blocks are the spherical harmonics. Some of the drawbacks of low order Ambisonics, like poor source directivity and…