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Cited by 459

The DOI matches its Crossref record; 65 of the 65 references it cites were found in a registry or an index.

CT Super-Resolution GAN Constrained by the Identical, Residual, and Cycle Learning Ensemble (GAN-CIRCLE)

Open access
You, Chenyu, Cong, Wenxiang, Vannier, Michael W., Saha, Punam K., Hoffman, Eric A., Wang, Ge, Li, Guang, Zhang, Yi, Zhang, Xiaoliu, Shan, Hongming, Li, Mengzhou, Ju, Shenghong, Zhao, Zhen, Zhang, Zhuiyang·2020·IEEE Transactions on Medical Imaging

Abstract

In this paper, we present a semi-supervised deep learning approach to accurately recover high-resolution (HR) CT images from low-resolution (LR) counterparts. Specifically, with the generative adversarial network (GAN) as the building block, we enforce the cycle-consistency in terms of the Wasserstein distance to establish a nonlinear end-to-end mapping from noisy LR input images to denoised and deblurred HR outputs. We also include the joint constraints in the loss function to facilitate structural preservation. In this process, we incorporate deep convolutional neural network (CNN), residual learning, and network in network techniques for feature extraction and restoration. In contrast to the current trend of increasing network depth and complexity to boost the imaging performance, we apply a parallel 1×1 CNN to compress the output of the hidden layer and optimize the number of layers and the number of filters for each convolutional layer. The quantitative and qualitative evaluative results demonstrate that our proposed model is accurate, efficient and robust for super-resolution (SR) image restoration from noisy LR input images. In particular, we validate our composite SR networks on three large-scale CT datasets, and obtain promising results as compared to the other state-of-the-art methods.

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Metadata

Authors
You, C., Cong, W., Vannier, M. W., Saha, P. K., Hoffman, E. A., Wang, G., Li, G., Zhang, Y., Zhang, X., Shan, H., Li, M., Ju, S., Zhao, Z., & Zhang, Z.
Venue
IEEE Transactions on Medical Imaging
Published
2020-01
Volume
39
Issue
1
Pages
188-203
ISSN
  • 0278-0062 (ISSN-L)
  • 1558-254X
OpenAlex
W2995072672
Cited by
459
References
65
FWCI
22.68
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: CT Super-Resolution GAN Constrained by the Identical, Residual, and Cycle Learning Ensemble (GAN-CIRCLE). https://app.cochat.ai/papers/10.1109/tmi.2019.2922960
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You, C., Cong, W., Vannier, M. W., Saha, P. K., Hoffman, E. A., Wang, G., Li, G., Zhang, Y., Zhang, X., Shan, H., Li, M., Ju, S., Zhao, Z., & Zhang, Z. (2020). CT Super-Resolution GAN Constrained by the Identical, Residual, and Cycle Learning Ensemble (GAN-CIRCLE). IEEE Transactions on Medical Imaging. https://doi.org/10.1109/tmi.2019.2922960

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.