Weighted locality collaborative representation based on sparse subspace.
Xiao DongHuaxiang ZhangLei ZhuWenbo WanZhenhua WangQiang WangPeilian GuoHui JiJiande SunPublished in: J. Vis. Commun. Image Represent. (2019)
Keyphrases
- weighted graph
- high dimensional
- dictionary learning for sparse
- image representation
- rank minimization
- sparsity constraints
- locality preserving
- collaborative environment
- feature representation
- feature extraction
- data analysis
- natural images
- collaborative learning
- low dimensional
- feature space
- low rank representation
- bayesian networks