Robust Visual Object Tracking via Sparse Representation and Reconstruction.
Zhenjun HanQixiang YeJianbin JiaoPublished in: CAIP (2) (2013)
Keyphrases
- sparse representation
- visual object tracking
- object tracking
- compressed sensing
- reconstruction error
- compressive sensing
- dictionary learning
- sparse reconstruction
- sparsity constraints
- sparse coding
- norm minimization
- image classification
- mean shift
- face recognition
- image representation
- random projections
- signal processing
- joint optimization
- regularized least squares
- high dimensional data
- image reconstruction
- test images
- convex optimization
- image patches
- data sets
- image processing
- high resolution
- video sequences
- image sequences
- natural images
- robust face recognition
- dimensionality reduction
- training data
- machine learning