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Research on Video Abstraction

  • Linglin Wu
  • Xiaoyu Wu
  • Lei Yang
  • Linwan Liu
Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 218)

Abstract

This paper focuses on designing a system that is capable of abstracting useful video frames for archiving, cataloging, indexing, and editing purpose. Among the different features of video frames, statistics histogram is adopted to detect key frames because of its low sensitivity toward motion, low complexity of calculation, and robustness to noise. In addition, cumulative histogram is adopted to detect the edges of video frames due to its lower sensitivity to the motion of objects/camera and illumination variations than statistics histogram. Dynamic threshold-based sliding window is used to detect the shot boundaries and efficiently get the key frames in favor of its representativeness.

Keywords

Video abstraction Histogram Shot boundary detection Key frame 

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Copyright information

© Springer-Verlag London 2013

Authors and Affiliations

  1. 1.College of Information EngineeringCommunication University of ChinaBeijingChina

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