Bilevel Integrative Optimization for Ill-posed Inverse Problems.
Risheng LiuLong MaXiaoming YuanShangzhi ZengJin ZhangPublished in: CoRR (2019)
Keyphrases
- inverse problems
- global optimization
- optimization problems
- optimization methods
- image reconstruction
- convex optimization
- emission tomography
- regularization methods
- regularization method
- optimization method
- particle swarm optimization
- evolutionary algorithm
- neural network
- optimization algorithm
- early vision
- image analysis
- metaheuristic
- partial differential equations
- smoothness constraint
- multiresolution
- pairwise