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Yongyi Shi

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Diffusion Prior Regularized Iterative Reconstruction for Low-dose CT

Oct 10, 2023
Wenjun Xia, Yongyi Shi, Chuang Niu, Wenxiang Cong, Ge Wang

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Blind CT Image Quality Assessment Using DDPM-derived Content and Transformer-based Evaluator

Oct 04, 2023
Yongyi Shi, Wenjun Xia, Ge Wang, Xuanqin Mou

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Lesion classification by model-based feature extraction: A differential affine invariant model of soft tissue elasticity

May 27, 2022
Weiguo Cao, Marc J. Pomeroy, Zhengrong Liang, Yongfeng Gao, Yongyi Shi, Jiaxing Tan, Fangfang Han, Jing Wang, Jianhua Ma, Hongbin Lu, Almas F. Abbasi, Perry J. Pickhardt

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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

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