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Cited by 678

The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.

Transformer for Single Image Super-Resolution

Open access
Lu, Zhisheng, Li, Juncheng, Liu, Hong, Huang, Chaoyan, Zhang, Linlin, Zeng, Tieyong·2022·2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)

Abstract

Single image super-resolution (SISR) has witnessed great strides with the development of deep learning. However, most existing studies focus on building more complex networks with a massive number of layers. Recently, more and more researchers start to explore the application of Transformer in computer vision tasks. However, the heavy computational cost and high GPU memory occupation of the vision Transformer cannot be ignored. In this paper, we propose a novel Efficient Super-Resolution Transformer (ESRT) for SISR. ESRT is a hybrid model, which consists of a Lightweight CNN Backbone (LCB) and a Lightweight Transformer Backbone (LTB). Among them, LCB can dynamically adjust the size of the feature map to extract deep features with a low computational costs. LTB is composed of a series of Efficient Transformers (ET), which occupies a small GPU memory occupation, thanks to the specially designed Efficient Multi-Head Attention (EMHA). Extensive experiments show that ESRT achieves competitive results with low computational cost. Compared with the original Transformer which occupies 16,057M GPU memory, ESRT only occupies 4,191M GPU memory. All codes are available at https://github.com/luissen/ESRT.

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Metadata

Authors
Lu, Z., Li, J., Liu, H., Huang, C., Zhang, L., & Zeng, T.
Venue
2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)
Publisher
IEEE
Published
2022-06
Pages
456-465
OpenAlex
W4287020683
Cited by
678
References
42
FWCI
55.05
Type
conference paper
Language
en
Open access
green

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CoChat. (2026). Citation check: Transformer for Single Image Super-Resolution. https://app.cochat.ai/papers/10.1109/cvprw56347.2022.00061
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Lu, Z., Li, J., Liu, H., Huang, C., Zhang, L., & Zeng, T. (2022). Transformer for Single Image Super-Resolution. 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW). https://doi.org/10.1109/cvprw56347.2022.00061

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