An iterative image super-resolution approach based on Bregman distance.

Amine Laghrib Abdelilah Hakim Said Raghay

Published in: Signal Process. Image Commun. (2017)

Keyphrases

image super resolution
low resolution
dictionary learning
super resolution
image registration
map estimation
edge preserving
high resolution
sparse representation
kernel regression
maximum a posteriori
class specific
image patches
data sets
least squares
ground truth
high dimensional
high quality