A convex approach for image restoration with exact poisson-gaussian likelihood

HIGHLIGHTS

• who: Emilie Chouzenoux and colleagues from the (UNIVERSITY) have published the Article: A Convex Approach for Image Restoration with Exact Poisson-Gaussian Likelihood, in the Journal: (JOURNAL)
• what: The authors propose convex optimization strategy for the reconstruction of images degraded by linear operator and corrupted with mixed PoissonGaussian noise. The authors propose finite bounds for these sums that are dependent the current image estimate and thus adapted to each iteration of the algorithm . The authors show that in variational framework the Shifted and Exponential approximations lead to very good restoration results. The authors provide e . . .
  

   

  

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