Kernel joint visual tracking and recognition based on structured sparse representation.
Xiao YunZhongliang JingPublished in: Neurocomputing (2016)
Keyphrases
- visual tracking
- sparse representation
- object tracking
- partial occlusion
- joint optimization
- dictionary learning
- appearance model
- regularized least squares
- particle filter
- particle filtering
- sparse coding
- face recognition
- image classification
- feature extraction
- video sequences
- mean shift
- object recognition
- image patches
- signal processing
- image representation
- dimensionality reduction
- illumination variations
- high dimensional data
- test images
- pattern recognition
- data sets
- feature space
- subspace learning
- sparse learning
- sparse coefficients
- active appearance models
- data analysis
- data mining