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机译:Crowd density estimation based on statistical analysis of local intra-crowd motions for public area surveillance
Beihang University, Laboratory of Intelligent Recognition and Image Processing, Beijing Key Laboratory of Digital Media, School of Computer Science and Engineering, Beijing 100191, China;
Institute of Automation, National Laboratory of Pattern Recognition, Chinese Academy of Sciences, Beijing 100190, China;
visual surveillance; crowd density analysis; motion detection; perspective distortion normalization;