Accumulated motion energy fields estimation and representation for semantic event detection

  title={Accumulated motion energy fields estimation and representation for semantic event detection},
  author={Georgios Th. Papadopoulos and Vasileios Mezaris and Yiannis Kompatsiaris and Michael G. Strintzis},
In this paper, a motion-based approach for detecting high-level semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be directly applied to any possible domain of concern without the need for domain-specific algorithmic modifications or adaptations. For realizing event detection, the video is initially segmented into shots and for every resulting shot appropriate motion features are extracted at fixed time intervals, thus forming a motion… CONTINUE READING
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