On nonlocal image completion using an ensemble of dictionaries

In this paper we consider the problem of nonlocal image completion from random measurements and using an ensemble of dictionaries. Utilizing recent advances in the field of compressed sensing, we derive conditions under which one can uniquely recover an incomplete image with overwhelming probability. The theoretical results are complemented by numerical simulations using various ensembles of analytical and training-based dictionaries.

@InProceedings\{MU16,
  author       = "Miandji, Ehsan and Unger, Jonas",
  title        = "On nonlocal image completion using an ensemble of dictionaries",
  booktitle    = "IEEE International Conference on Image Processing (ICIP)",
  year         = "2016"
}