We present a real-time system that detects moving crowd in a video sequence. Crowd detection differs from pedestrian detection in that we assume that no individual pedestrian can be properly segmented in the image. We propose a scheme that looks at the motion patterns of crowd in the spatio-temporal domain and give an efficient implementation that can detect crowd in real-time. In our experiments we detected crowd at distances of up to 70 m.
Crowd detection in video sequences
01.01.2004
868404 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
MAP1.08 Crowd Detection in Video Sequences
British Library Conference Proceedings | 2004
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