Inpainting by Flexible Haar-Wavelet Shrinkage

نویسندگان

  • Raymond H. Chan
  • Simon Setzer
  • Gabriele Steidl
چکیده

We present novel wavelet-based inpainting algorithms. Applying ideas from anisotropic regularization and diffusion our models can better handle degraded pixels at edges. We interpret our algorithms within the framework of forward-backward splitting methods in convex analysis and prove that the conditions to ensure their convergence are fulfilled. Numerical examples illustrate the good performance of our algorithms.

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عنوان ژورنال:
  • SIAM J. Imaging Sciences

دوره 1  شماره 

صفحات  -

تاریخ انتشار 2008