Image Disocclusion Using a Probabilistic Gradient Orientation

  • Authors:
  • Emmanuel Villeger;Gilles Aubert;Laure Blanc-Feraud

  • Affiliations:
  • Université de Nice-Sophia Antipolis, France;Université de Nice-Sophia Antipolis, France;Projet Ariana (CNRS/INRIA/UNSA), France

  • Venue:
  • ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 2 - Volume 02
  • Year:
  • 2004

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Abstract

In this paper we devise a new method to remove occlusions in an image by using its level-lines. We take into account the error in the computation of their orientation by introducing a field of probabilities for the level-lines orientations. We use second order partial differential equations for this field and the image to interpolate in the occluded part.