Image super resolution via nonlocal and second-order feature fusion network.

Shiyan Wang Xi Zeng Tian Zhou Huadong Wu

Published in: J. Electronic Imaging (2020)

Keyphrases

image super resolution
feature fusion
super resolution
low resolution
dictionary learning
higher order
feature extraction
computer vision
image registration
edge preserving
machine learning
pattern recognition
d objects
denoising
linear combination
image restoration