Dictionary learning for a sparse appearance model in visual tracking.
Sylvain RousseauPierre ChainaisChristelle GarnierPublished in: ICIP (2015)
Keyphrases
- dictionary learning
- visual tracking
- appearance model
- sparse representation
- object tracking
- sparse coding
- particle filtering
- particle filter
- robust visual tracking
- partial occlusion
- appearance modeling
- object class
- robust object tracking
- active appearance models
- natural images
- face recognition
- linear combination
- image classification
- object appearance
- mean shift
- test images
- image representation
- image patches
- feature vectors
- pattern recognition
- appearance variations
- image sequences
- image segmentation
- image processing