Sparse Representations of Solutions to a class of Random Boundary Value Problems.
Fang YangWei QuJiecheng ChenYing ZhangTao QianPublished in: CoRR (2021)
Keyphrases
- boundary value problem
- sparse representation
- dictionary learning
- boundary conditions
- differential equations
- variational inequalities
- compressive sensing
- sparse coding
- numerical solution
- image classification
- joint optimization
- sparse reconstruction
- signal processing
- image enhancement
- dimensionality reduction
- face recognition
- image processing
- numerical simulations
- image representation
- computer vision