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Hengyong Yu

University of Massachusetts Lowell

AI-Enabled Ultra-Low-Dose CT Reconstruction


Jun 17, 2021
Weiwen Wu, Chuang Niu, Shadi Ebrahimian, Hengyong Yu, Mannu Kalra, Ge Wang

* 19 pages, 10 figures, 1 table, 44 references 

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TED-net: Convolution-free T2T Vision Transformer-based Encoder-decoder Dilation network for Low-dose CT Denoising


Jun 08, 2021
Dayang Wang, Zhan Wu, Hengyong Yu

* 10 pages, manuscript for 12th International Workshop on Machine Learning in Medical Imaging 

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Stabilizing Deep Tomographic Reconstruction Networks


Aug 19, 2020
Weiwen Wu, Dianlin Hu, Hengyong Yu, Hongming Shan, Shaoyu Wang, Wenxiang Cong, Chuang Niu, Pingkun Yan, Vince Vardhanabhuti, Ge Wang

* 34 pages, 11 figures, 1 table, 2 appendices, 62 references 

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EZLDA: Efficient and Scalable LDA on GPUs


Jul 17, 2020
Shilong Wang, Hang Liu, Anil Gaihre, Hengyong Yu


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MetaInv-Net: Meta Inversion Network for Sparse View CT Image Reconstruction


May 30, 2020
Haimiao Zhang, Baodong Liu, Hengyong Yu, Bin Dong

* 10 pages 

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DLIMD: Dictionary Learning based Image-domain Material Decomposition for spectral CT


May 24, 2019
Weiwen Wu, Haijun Yu, Peijun Chen, Fulin Luo, Fenglin Liu, Qian Wang, Yining Zhu, Yanbo Zhang, Jian Feng, Hengyong Yu


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Non-local Low-rank Cube-based Tensor Factorization for Spectral CT Reconstruction


Oct 28, 2018
Weiwen Wu, Fenglin Liu, Yanbo Zhang, Qian Wang, Hengyong Yu


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Block Matching Frame based Material Reconstruction for Spectral CT


Oct 22, 2018
Weiwen Wu, Qian Wang, Fenglin Liu, Yining Zhu, Hengyong Yu


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Low-dose spectral CT reconstruction using L0 image gradient and tensor dictionary


Jul 24, 2018
Weiwen Wu, Yanbo Zhang, Qian Wang, Fenglin Liu, Peijun Chen, Hengyong Yu


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Low Dose CT Image Denoising Using a Generative Adversarial Network with Wasserstein Distance and Perceptual Loss


Apr 24, 2018
Qingsong Yang, Pingkun Yan, Yanbo Zhang, Hengyong Yu, Yongyi Shi, Xuanqin Mou, Mannudeep K. Kalra, Ge Wang

* IEEE Trans. Med. Imaging. 37(2018) 1348-1357 

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Deep Learning for the Classification of Lung Nodules


Nov 26, 2016
He Yang, Hengyong Yu, Ge Wang


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Dictionary-Learning-Based Reconstruction Method for Electron Tomography


Nov 22, 2013
Baodong Liu, Hengyong Yu, Scott S. Verbridge, Lizhi Sun, Ge Wang


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Omni-tomography/Multi-tomography -- Integrating Multiple Modalities for Simultaneous Imaging


Jun 10, 2011
Ge Wang, Jie Zhang, Hao Gao, Victor Weir, Hengyong Yu, Wenxiang Cong, Xiaochen Xu, Haiou Shen, James Bennett, Yue Wang, Michael Vannier

* 43 pages, 15 figures, 99 references, provisional patent applications filed by Virginia Tech 

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