This 2005 paper by Laurent Millot, Gerard Pel and Mohammed Elliq presents a method for audio scene cartography in real or simulated stereo recordings. The process involves a perceptive 10-subbands analysis, calculation of temporal laws for relative delays and gains between both channels of each subband, and the calculation of global and subbands histograms. The method has been successfully tested on audio scenes composed of 2 to 4 fixed sources or with a fixed source and a mobile one. The research offers potential applications in the analysis of audio scenes and stereo recordings.
Publication date: 11 Jan 2024
Project Page: https://arxiv.org/abs/2401.04127v1
Paper: https://arxiv.org/pdf/2401.04127
