Sparse coding with cross-view invariant dictionaries for person re-identification.
Yunlu XuJie GuoZheng HuangWeidong QiuPublished in: Multim. Tools Appl. (2018)
Keyphrases
- person re identification
- sparse coding
- sparse representation
- image classification
- image patches
- natural images
- image representation
- face recognition
- action recognition
- feature space
- signal processing
- unsupervised learning
- linear combination
- feature representation
- object tracking
- generative model
- high dimensional data
- visual words
- multiscale
- feature extraction
- human actions
- human motion
- small number
- dimensionality reduction
- video sequences
- high dimensional
- metric learning
- visual recognition
- nearest neighbor