Mixed High-Order Non-Local Attention Network for Single Image Super-Resolution

Attention has been diffusely used in many tasks since it can guide network concentrating on the most important regions of an input pattern. Nevertheless, many advanced works focus on first-order attention design, e.g. channels and spatial attention, but ignore higher-order attention mechanisms. In t...

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Bibliographic Details
Main Authors: Xiaobiao Du, Saibiao Jiang, Yujuan Si, Lina Xu, Chongjin Liu
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9389713/