Bayesian Imaging Using Plug & Play Priors: When Langevin Meets Tweedie
Rémi Laumont, Valentin De Bortoli, Andrés Almansa, Julie Delon, Alain Durmus, Marcelo Pereyra
Abstract
International audience
Topics & Concepts
Prior probabilityFrequentist inferenceDeblurringBayesian probabilityMarkov chain Monte CarloComputer scienceMaximum a posteriori estimationAlgorithmMathematical optimizationEstimatorGibbs samplingConvergence (economics)Bayesian inferenceMathematicsArtificial intelligenceImage processingImage (mathematics)Image restorationStatisticsEconomicsEconomic growthMaximum likelihoodSparse and Compressive Sensing TechniquesMedical Imaging Techniques and ApplicationsStatistical Methods and Inference