Hierarchical Back Projection Network for Image Super-Resolution.

Zhi-Song Liu Li-Wen Wang Chu-Tak Li Wan-Chi Siu

Published in: CoRR (2019)

Keyphrases

image super resolution
super resolution
back projection
low resolution
image registration
dictionary learning
high resolution
low resolution images
pattern recognition
radon transform
feature selection
pairwise
image features
sparse representation
image reconstruction