Local anomaly detection in crowded scenes using Finite-Time Lyapunov Exponent based clustering.
Cihan OngunAlptekin TemizelTugba Taskaya-TemizelPublished in: AVSS (2014)
Keyphrases
- anomaly detection
- behavior analysis
- crowded scenes
- intrusion detection
- unsupervised learning
- network intrusion detection
- detecting anomalies
- network traffic
- network anomaly detection
- negative selection algorithm
- anomalous behavior
- intrusion detection system
- human detection
- spatial and temporal
- machine learning
- complex scenes
- training data
- one class support vector machines
- motion patterns
- space time
- k means
- face recognition
- clustering algorithm
- object tracking
- pedestrian detection
- pose estimation
- probabilistic model
- image processing