Discriminative dictionary learning sparse coding for person re-identification.
Hao ShengBeichen ZhangYan HuangYanwei ZhengZhang XiongPublished in: Intelligent Vehicles Symposium (2016)
Keyphrases
- sparse coding
- person re identification
- dictionary learning
- discriminative dictionary
- sparse representation
- unsupervised learning
- natural images
- image classification
- linear combination
- discriminative power
- generative model
- learning algorithm
- sparse codes
- image representation
- intra class variations
- image patches
- visual recognition
- visual words
- video surveillance
- supervised learning
- semi supervised
- visual categorization
- metric learning
- higher order
- object recognition
- support vector