Keyphrases
- multiscale
- multiple cues
- multiple features
- feature descriptors
- image features
- rich set
- data fusion
- robust tracking
- spatial information
- partial occlusion
- co occurrence
- low level
- feature detection
- multiple types
- feature extraction
- appearance features
- keypoint detection
- tracking framework
- real time
- combining multiple
- image fusion
- information fusion
- coarse to fine
- particle filter
- feature vectors
- feature space