Sparsity and Low-Rank Dictionary Learning for Sparse Representation of Monogenic Signal.
Ganggang DongNa WangGangyao KuangHongbing QiuPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2018)
Keyphrases
- dictionary learning for sparse
- low rank
- convex optimization
- linear combination
- matrix factorization
- singular value decomposition
- missing data
- dictionary learning
- high dimensional data
- semi supervised
- kernel matrix
- high order
- sparse representation
- machine learning
- image collections
- high dimensional
- feature selection
- image representation
- image registration
- data analysis
- similarity measure