Motion segmentation and abnormal behavior detection via behavior clustering.
Erhan Baki ErmisVenkatesh SaligramaPierre-Marc JodoinJanusz KonradPublished in: ICIP (2008)
Keyphrases
- abnormal behavior
- motion segmentation
- spectral clustering
- image sequences
- motion estimation
- high risk
- model selection
- clustering algorithm
- moving objects
- motion model
- optical flow
- missing data
- dynamic scenes
- clustering method
- multibody
- cluster analysis
- epipolar geometry estimation
- motion field
- multiple moving objects
- data clustering
- k means
- feature tracking
- unsupervised learning
- pairwise
- data mining
- anomaly detection
- three dimensional