Sparse coding based visual tracking: Review and experimental comparison.
Shengping ZhangHongxun YaoXin SunXiusheng LuPublished in: Pattern Recognit. (2013)
Keyphrases
- visual tracking
- sparse coding
- experimental comparison
- natural images
- dictionary learning
- sparse representation
- linear combination
- image classification
- particle filtering
- particle filter
- appearance model
- generative model
- unsupervised learning
- object tracking
- image representation
- feature selection
- video sequences
- partial occlusion
- mean shift
- subspace learning
- high dimensional
- visual words
- image patches
- feature space
- small number
- object recognition
- higher order
- motion estimation
- multiscale
- similarity measure
- machine learning