Removal of film scratches using exemplar-based inpainting with directional median filter

  title={Removal of film scratches using exemplar-based inpainting with directional median filter},
  author={Yuki Umeda and Kaoru Arakawa},
  journal={2012 International Symposium on Communications and Information Technologies (ISCIT)},
A method for removing film scratches in old video is proposed. This method is realized as combination of spacio-temporal exemplar-based inpainting and directional median filtering. The spacio-temporal inpainting restores scratch areas with image pixels in a similar undamaged image area in the same and the adjacent frames. If such a similar image area exist, the inpainting method works effectively, however, it does not always exist. In this paper, a method to switch the spacio-temporal inpaiting… CONTINUE READING
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