Cédric FévotteAudio-guided video synthesis for art & science projectCollaboration with artist Jérôme Grivel, more details here (2015). New release (2021) selected at the video art festival Traverse (Toulouse, 2022). User-guided multichannel source separationProduced within the ANR project SARAH, using multichannel Itakura-Saito NMF (2011), an unsupervised (but mildly guided) source separation method that used to be hype. Today deep-learning methods (based on intensive training) are the state of art and produce more spectacular results. Audio restorationLouis Armstrong and His Hot Five denoised and upmixed (mono to stereo), using smooth Itakura-Saito NMF (2009), an unsupervised sound decomposition technique.
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