Video crowd detection and abnormal behavior model detection based on machine learning method.
Shaoci XieXiaohong ZhangJing CaiPublished in: Neural Comput. Appl. (2019)
Keyphrases
- detection method
- mathematical model
- machine learning
- detection algorithm
- statistical model
- cost function
- abnormal behavior
- objective function
- probabilistic model
- prediction model
- similarity measure
- machine learning methods
- false positives
- energy function
- learning algorithm
- parameter estimation
- input data
- prior knowledge
- video sequences
- statistical methods
- detection rate
- decision trees
- cut detection
- em algorithm
- association rules
- object detectors
- human detection
- crowded scenes
- shot boundary detection
- multimedia
- shot detection