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Edge preservation image enlargement and enhancement method based on the adaptive Perona-Malik non-linear diffusion model.

Baraka Jacob MaiseliOgada Achieng ElishaJiangyuan MeiHuijun Gao
Published in: IET Image Process. (2014)
Keyphrases
  • diffusion model
  • anisotropic diffusion
  • computer vision
  • pairwise
  • higher order
  • diffusion process