Automatically Determining Dominant Motions in Crowded Scenes by Clustering Partial Feature Trajectories.
Anil M. CheriyadatRichard J. RadkePublished in: ICDSC (2007)
Keyphrases
- feature trajectories
- crowded scenes
- image sequences
- video sequences
- motion segmentation
- motion patterns
- space time
- clustering algorithm
- human detection
- object tracking
- behavior analysis
- clustering method
- k means
- motion model
- spectral clustering
- spatial and temporal
- structure from motion
- pedestrian detection
- moving objects
- data clustering
- articulated objects
- object motion
- computer vision
- optical flow
- object recognition
- unsupervised learning
- dynamic scenes
- machine learning
- motion analysis
- spatio temporal