DEGMC: Denoising Diffusion Models Based on Riemannian Equivariant Group Morphological Convolutions

El Hadji S. Diop, Thierno Fall, Mohamed Daoudi

In this work, we address two major issues in recent Denoising Diffusion Probabilistic Models (DDPM): {\bf 1)} geometric key feature extraction and {\bf 2)} network equivariance. Si…