Abnormal crowd motion analysis.

Tian Cao Xinyu Wu Jinnian Guo Shiqi Yu Yangsheng Xu

Published in: ROBIO (2009)

Keyphrases

motion analysis
image sequences
motion tracking
point correspondences
motion model
anomaly detection
optic flow
motion parameters
machine learning
flow field
motion patterns
feature tracking
least squares
optical flow
articulated objects
image motion
spatio temporal
motion features
gait analysis
nonrigid motion