2 papers
stat.CO2025
Efficient Bayesian Computation Using Plug-and-Play Priors for Poisson Inverse Problems
Teresa Klatzer, Savvas Melidonis, Marcelo Pereyra +1
This paper studies plug-and-play (PnP) Langevin sampling strategies for Bayesian inference in low-photon Poisson imaging problems, a challenging class of problems with significant…
stat.CO2022
Efficient Bayesian computation for low-photon imaging problems
Savvas Melidonis, Paul Dobson, Yoann Altmann +2
This paper studies a new and highly efficient Markov chain Monte Carlo (MCMC) methodology to perform Bayesian inference in low-photon imaging problems, with particular attention to…