A Generic Proximal Algorithm for Convex Optimization - Application to Total Variation Minimization.

Published in: IEEE Signal Process. Lett. (2014)

Keyphrases

convex optimization
total variation minimization
cost function
primal dual
computational complexity
linear programming
total variation
image processing
multiscale
high resolution
image quality
synthetic and real images
semidefinite programming
alternating direction method of multipliers