2 papers
cs.LG2026
Noise Schedule Design for Diffusion Models: An Optimal Control Perspective
Seo Taek Kong, Weina Wang, R. Srikant
We develop a principled framework for analyzing and designing noise schedules in diffusion models. We show that one can recast this design problem as an optimal control problem, wh…
cs.CG2021
Mesh Total Generalized Variation for Denoising
Zheng Liu, YanLei Li, Weina Wang +2
Total Generalized Variation (TGV) has recently been proven certainly successful in image processing for preserving sharp features as well as smooth transition variations. However,…