Deep multi‐level up‐projection network for single image super‐resolution

Abstract Most convolutional neural network‐based single image super‐resolution (SR) methods do not take full account of the hierarchical features of the original low‐resolution (LR) images, including the intra‐channel spatial feature information and the inter‐channel feature information, which decre...

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Bibliographic Details
Main Authors: Yan Shen, Liao Zhang, Yun Chen, Yi Xie, Zhongli Wang, Xiaotao Shao
Format: Article
Language:English
Published: Wiley 2021-02-01
Series:IET Image Processing
Subjects:
Online Access:https://doi.org/10.1049/ipr2.12014