An approach to detect crowd panic behavior using flow-based feature.
Yu HaoZhijie XuJing WangYing LiuJiulun FanPublished in: ICAC (2016)
Keyphrases
- detection algorithm
- detection method
- multiscale
- abnormal behavior
- feature representation
- automatic detection
- crowd sourced
- flow patterns
- behavior patterns
- neural network
- feature set
- flow field
- invariant features
- multiple features
- hidden markov models
- evolutionary algorithm
- feature vectors
- pedestrian dynamics
- information systems