Combining line search and trust-region methods for ℓ1-minimization.

Hamid Esmaeili Majid Rostami Morteza Kimiaei

Published in: Int. J. Comput. Math. (2018)

Keyphrases

trust region
line search
convergence rate
optimization methods
step size
objective function
optical flow
special case
cost function
np hard
least squares
optimization problems