A General Framework for a Class of First Order Primal-Dual Algorithms for Convex Optimization in Imaging Science.
Ernie EsserXiaoqun ZhangTony F. ChanPublished in: SIAM J. Imaging Sci. (2010)
Keyphrases
- convex optimization
- convex optimization problems
- primal dual
- interior point
- interior point methods
- simplex algorithm
- linear programming
- convergence rate
- total variation
- optimization problems
- linear program
- convex programming
- linear programming problems
- semidefinite programming
- learning problems
- approximation algorithms
- low rank
- convex functions
- computational complexity
- convex relaxation
- convex sets
- variational inequalities
- quadratic program
- special case
- evolutionary algorithm
- image processing
- convex constraints
- alternating direction method of multipliers