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Adaptive meshless centres and RBF stencils for Poisson equation.

Oleg DavydovDang Thi Oanh
Published in: J. Comput. Phys. (2011)
Keyphrases
  • poisson equation
  • boundary conditions
  • radial basis function
  • gradient domain
  • gradient field
  • gray scale
  • computer vision
  • input image
  • boundary value problem