Poisson Inverse Problems by the Plug-and-Play scheme

  title={Poisson Inverse Problems by the Plug-and-Play scheme},
  author={A. Rond and Raja Giryes and Michael Elad},
  journal={J. Vis. Commun. Image Represent.},
  • A. Rond, Raja Giryes, Michael Elad
  • Published 2016
  • Computer Science, Mathematics
  • J. Vis. Commun. Image Represent.
  • The Anscombe transform offers an approximate conversion of a Poisson random variable into a Gaussian one. [...] Key Method Deploying the Plug-and-Play approach to such problems leads to an iterative scheme that repeats several key steps: 1) A convex programming task of simple form that can be easily treated; 2) A powerful Gaussian denoising algorithm of choice; and 3) A simple update step. Expand Abstract
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