Online shared dictionary learning for visual tracking.
Jingjing WangLiansheng ZhuangNenghai YuPublished in: ICIMCS (2015)
Keyphrases
- visual tracking
- dictionary learning
- sparse representation
- sparse coding
- appearance model
- particle filter
- video sequences
- particle filtering
- object tracking
- mean shift
- partial occlusion
- articulated structures
- computer vision
- abrupt motion
- linear combination
- unsupervised learning
- state space
- natural images
- image patches
- signal processing
- feature space
- image processing
- learning algorithm
- data sets