Joint optimization methods for Gaussian random measurement matrix based on column coherence in compressed sensing.
Shengjie JinWeize SunLei HuangPublished in: Signal Process. (2023)
Keyphrases
- optimization methods
- compressed sensing
- random projections
- image reconstruction
- simulated annealing
- optimization method
- optimization problems
- sparse representation
- natural images
- maximum likelihood
- dimension reduction
- signal processing
- principal component analysis
- low dimensional
- dimensionality reduction
- original data
- genetic algorithm
- super resolution
- optimization algorithm
- support vector
- objective function
- convex relaxation
- high quality