CNRS, Université Paris Cité, Paris, 75006, FRANCE; ENS, CNRS, PSL University, Paris, 75005, FRANCE; Washington University in St. Louis, St. Louis, MO 63130, USA
Marien Renaud, Jiaming Liu, Valentin De Bortoli, Andres Almansa, Ulugbek Kamilov
Inverse problems;plug-and-play priors;posterior sampling;unadjusted Langevin algorithm
Plug-and-Play Posterior Sampling under Mismatched Measurement and Prior Models