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Effective two-step method for face hallucination based on sparse compensation on over-complete patches.

M. Naleer Haju MohamedYao LuFeng Lv
Published in: IET Image Process. (2013)
Keyphrases
  • detection method
  • probabilistic model
  • nearest neighbor
  • similarity measure
  • pairwise
  • image retrieval
  • image database
  • image super resolution