Correlation filter tracker based on sparse regularization.
Zhangjian JiWeiqiang WangPublished in: J. Vis. Commun. Image Represent. (2018)
Keyphrases
- correlation filters
- structured sparsity
- shift invariance
- circular harmonic
- discriminant function
- class dependent
- feature analysis
- image recognition
- face recognition
- high dimensional
- pattern recognition
- sparse coding
- mean shift
- sparse representation
- particle filter
- high quality
- image sequences
- low resolution images
- decision trees
- feature extraction