Proximal ADMM for nonconvex and nonsmooth optimization.
Yu YangQing-Shan JiaZhanbo XuXiaohong GuanCostas J. SpanosPublished in: Autom. (2022)
Keyphrases
- image restoration and reconstruction
- alternating direction method of multipliers
- convex optimization
- optimization problems
- globally convergent
- global optimization
- total variation
- mathematical programming
- markov random field
- optimization method
- objective function
- convex relaxation
- nonlinear programming
- optimization algorithm
- optimization methods
- low rank
- constrained optimization
- quadratic programming
- variational inequalities
- autocalibration
- subgradient method
- evolutionary algorithm