A primal-dual method with linear mapping for a saddle point problem in image deblurring.

Published in: J. Vis. Commun. Image Represent. (2017)

Keyphrases

saddle point
primal dual
convergence rate
approximation algorithms
variational inequalities
image deblurring
computer vision
computational complexity
motion estimation
higher order
maximum likelihood
image restoration
prior information
numerical methods
penalty function