DDet: Dual-path Dynamic Enhancement Network for Real-World Image Super-Resolution.

Yukai Shi Haoyu Zhong Zhijing Yang Xiaojun Yang Liang Lin

Published in: CoRR (2020)

Keyphrases

image super resolution
super resolution
dictionary learning
image processing
low resolution
map estimation
data sets
high resolution
image registration
probabilistic model
higher order
sparse representation
maximum a posteriori
image patches
edge preserving
low resolution images