Shot boundary detection based on distance separability

  • Authors:
  • Shaoshuai Lei;Xinying Xu;Qian Yang;Gang Xie;Hao Duan

  • Affiliations:
  • College of Information Engineering, Taiyuan University of Technology, Taiyuan, China;College of Information Engineering, Taiyuan University of Technology, Taiyuan, China;College of Information Engineering, Taiyuan University of Technology, Taiyuan, China;College of Information Engineering, Taiyuan University of Technology, Taiyuan, China;College of Information Engineering, Taiyuan University of Technology, Taiyuan, China

  • Venue:
  • AICI'11 Proceedings of the Third international conference on Artificial intelligence and computational intelligence - Volume Part II
  • Year:
  • 2011

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Abstract

Shot boundary detection is the first important task of content-based video retrieval. In this paper, a new SBD algorithm is proposed aiming to obtain accurate detection, and its performances are evaluated with different types of video. This algorithm computes distance ratio between within-class and between-class of two group frames, rather than the difference between two frames, which can resist light effects and camera/object movements in the same shot. The experimental results show that this universal algorithm can gain higher precision and recall.