Visual tracking via robust multi-task multi-feature joint sparse representation.
Yong WangXin-Bin LuoLu DingShiqiang HuPublished in: Multim. Tools Appl. (2018)
Keyphrases
- visual tracking
- sparse representation
- sparse learning
- multi task
- object tracking
- appearance model
- image classification
- sparse coding
- particle filter
- video sequences
- mean shift
- random projections
- face recognition
- learning tasks
- signal processing
- dimensionality reduction
- feature selection
- multi class
- image representation
- elastic net
- image patches
- subspace learning
- metric learning
- relevance vector machine
- learning algorithm
- transfer learning
- image processing
- high dimensional data
- unsupervised learning
- nearest neighbor
- similarity measure