17 citations · 18 across the 10 of their papers we have counts for
3 papers · 1 filter
The Impact of VAE Design on Latent Pose Representations for Diffusion-based Sign Language Production
Guilhem Fauré, Mostafa Sadeghi, Sam Bigeard +1
Latent diffusion approaches to sign language production (SLP) rely on an initial stage that learns an encoding of sign pose sequences, enabling generative modeling in the resulting…
Audio-visual Contrastive Alignment for Diffusion-based Visual-conditioned Speech Enhancement
Colombe Mboungou, Mostafa Sadeghi, Jean-Eudes Ayilo +1
Audio-visual speech enhancement (AVSE) exploits visual cues such as lip movements to recover speech in noisy environments. Recent work introduced diffusion-based unsupervised AVSE,…
Diffusion-based Frameworks for Unsupervised Speech Enhancement
Jean-Eudes Ayilo, Mostafa Sadeghi, Romain Serizel +1
This paper addresses unsupervised diffusion-based single-channel speech enhancement (SE). Prior work in this direction combines a score-based diffusion model trained on clean speec…