Super-Resolution Person Re-Identification With Semi-Coupled Low-Rank Discriminant Dictionary Learning.
Xiao-Yuan JingXiaoke ZhuFei WuRuimin HuXinge YouYunhong WangHui FengJing-Yu YangPublished in: IEEE Trans. Image Process. (2017)
Keyphrases
- low rank
- super resolution
- dictionary learning
- sparse coding
- linear combination
- image patches
- low resolution
- sparse representation
- high resolution
- missing data
- high dimensional data
- matrix factorization
- singular value decomposition
- convex optimization
- natural images
- motion estimation
- image restoration
- semi supervised
- metric learning
- high quality
- small number
- principal component analysis
- image classification
- image representation
- generative model
- data sets
- dimensionality reduction
- visual words
- low dimensional
- optical flow
- pairwise
- feature space
- training data
- image processing