A Convex Optimization Algorithm for Compressed Sensing in a Complex Domain: The Complex-Valued Split Bregman Method.
Kai XiongGuanghui ZhaoGuangming ShiYingbin WangPublished in: Sensors (2019)
Keyphrases
- optimization algorithm
- split bregman method
- compressed sensing
- complex valued
- complex domains
- image reconstruction
- total variation
- real valued
- multi objective
- recurrent neural networks
- natural images
- sparse representation
- random projections
- differential evolution
- domain theory
- optimization method
- bayesian networks
- reinforcement learning
- image denoising
- denoising
- image restoration
- pattern recognition
- signal processing
- principal component analysis
- higher order
- global optimization
- markov random field
- image segmentation
- multiscale