Salient Motion Information Detection Technique Using Weighted Subtraction Image and Motion Vector

  • Authors:
  • Yeon-sung Choi;Piao Zaijun;Sun-woo Kim;Tae-hun Kim;Chun-bae Park

  • Affiliations:
  • Kunsan University, Miryong-dong, san 68, Korea;Kunsan University, Miryong-dong, san 68, Korea;Kunsan University, Miryong-dong, san 68, Korea;Kunsan University, Miryong-dong, san 68, Korea;Kunsan University, Miryong-dong, san 68, Korea

  • Venue:
  • ICHIT '06 Proceedings of the 2006 International Conference on Hybrid Information Technology - Volume 01
  • Year:
  • 2006

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Abstract

Moving object detection is very important for video surveillance in modern days. In special case, we can categorize motions into two types - salient and non-salient motion. In this paper, we first calculate temporal difference image for extract moving objects and adapt to dynamic environments and next, we also propose a new algorithm to detect salient motion information in complex environment by combining temporal difference image and binary block image which is calculated by motion vector using the newest MPEG-4 and EPZS.