An artificial fish swarm algorithm based hyperbolic augmented Lagrangian method.
M. Fernanda P. CostaAna Maria A. C. RochaEdite M. G. P. FernandesPublished in: J. Comput. Appl. Math. (2014)
Keyphrases
- augmented lagrangian method
- convex optimization
- augmented lagrangian
- total variation
- total variation regularization
- constrained minimization
- alternating direction
- image denoising
- global convergence
- partial differential equations
- denoising
- image deblurring
- primal dual
- image restoration
- constrained optimization problems
- constrained optimization
- multiscale
- computer vision
- natural images