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An Improved Method for the Identification of the Space-Vriant Motion Blur using RATS

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2008, 13(1), pp.125-134
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

양홍택 1 황주연 1 Paik Doowon 1

1숭실대학교

Accredited

ABSTRACT

Motion blur is a blurring effect on an image caused by the relative motion between the camera and objects in the scene. When an image is captured, motion blurs are caused by relative motion between the camera and the scene. When different objects are moving at different speeds, the characteristics of the blur effect for each object appear differently. To restore the spatially variant blurred image, each of the blur extents should be identified. In this paper, we propose a new method for the identification of blur extent locally using RATS from the image in which the spatially variant motion blur is caused Experiment shows that the proposed algorithm successfully segments the objects with different blurs and identifies the blur extents quite well.

Citation status

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