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NonLocal via Local-NonLinear via Linear: A New Part-coding Distance Field via Screened Poisson Equation.

Murat GenctavAsli GençtavSibel Tari
Published in: J. Math. Imaging Vis. (2016)
Keyphrases
  • poisson equation
  • boundary value problem
  • linear systems
  • boundary conditions
  • gradient domain
  • image restoration
  • image denoising
  • gradient field