Space-time super-resolution from multiple-videos

@article{Faramarzi2012SpacetimeSF,
  title={Space-time super-resolution from multiple-videos},
  author={Esmaeil Faramarzi and Dinesh Rajan and Marc P. Christensen},
  journal={2012 11th International Conference on Information Science, Signal Processing and their Applications (ISSPA)},
  year={2012},
  pages={23-28}
}
In this paper, a new method for reconstructing a video of higher spatial and temporal resolutions from multiple low-resolution video sequences is introduced. The proposed cost function includes a new space-time regularization term based upon Huber-Markov random field (HMRF) model which is convex but non-quadratic. However, this prior can be efficiently and accurately approximated by a quadratic form through an iterative process. This regularization form is a type of variational integral that… CONTINUE READING

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