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eess.IV2021★ 6 cited
SNIPS: Solving Noisy Inverse Problems Stochastically
Bahjat Kawar, Gregory Vaksman, Michael Elad
In this work we introduce a novel stochastic algorithm dubbed SNIPS, which draws samples from the posterior distribution of any linear inverse problem, where the observation is ass…
eess.IV2021
Stochastic Image Denoising by Sampling from the Posterior Distribution
Bahjat Kawar, Gregory Vaksman, Michael Elad
Image denoising is a well-known and well studied problem, commonly targeting a minimization of the mean squared error (MSE) between the outcome and the original image. Unfortunatel…