Dr. Guotao Quan Profile

Dr. Guotao Quan

at United Imaging Healthcare Co Ltd

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Author

Publications (7)

Proceedings Article | 3 April 2024 Poster

A generalized supervised training approach for adaptive spectral harmonization in photon-counting CT

Wenying Wang, Xi Zhang, Wenda Zhang, Xiaojuan Liu, Jinglu Ma, Guotao Quan

Proceedings Volume 12925, 129252X (2024) https://doi.org/10.1117/12.3006889

KEYWORDS: Education and training, Spectral calibration, Simulations, Inhomogeneities

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Proceedings Article | 1 April 2024 Poster + Paper

MBURegNet: an unsupervised model-based deep unrolling registration network for deformable image registration in dual-energy CT

Rui Liao, Peng Wang, Wenjing Cao, Yuan Bao, Jian Xu, Guotao Quan, Wenying Wang

Proceedings Volume 12925, 129254O (2024) https://doi.org/10.1117/12.3006887

KEYWORDS: Model based design, Image registration, Deformation, Computed tomography, Imaging systems, Visualization, Motion models, Mathematical optimization

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Proceedings Article | 7 April 2023 Poster

Analytical spectral modeling of a high-resolution CZT detector for photon-counting CT

Wenying Wang, Jinglu Ma, Guotao Quan

Proceedings Volume 12463, 124634B (2023) https://doi.org/10.1117/12.2655715

KEYWORDS: Sensors, Photodetectors, Systems modeling, Spectral models, Spatial resolution, Monte Carlo methods, Computed tomography, Absorption

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Proceedings Article | 18 October 2022 Open Access

CT-value conservation-based spatial transformer network for cardiac motion correction

Xuan Xu, Peng Wang, Liyi Zhao, Guotao Quan

Proceedings Volume 12304, 123041X (2022) https://doi.org/10.1117/12.2646430

KEYWORDS: Computed tomography, Reconstruction algorithms, Neural networks, Image quality, Image processing, Network architectures, Motion estimation

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Proceedings Article | 10 March 2020 Paper

Reduction of motion artifacts in head CT exams using multi-scale convolutional neural network

Bin Su, Yanyan Liu, Jianwei Fu, Guotao Quan

Proceedings Volume 11313, 1131324 (2020) https://doi.org/10.1117/12.2548899

KEYWORDS: Head, Convolution, Convolutional neural networks, Computed tomography, 3D image processing, Neural networks, X-ray computed tomography, Motion estimation

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Proceedings Article | 28 May 2019 Paper

Bone induced artifacts elimination using two-step convolutional neural network

Bin Su, Yanyan Liu, Yifeng Jiang, Jianwei Fu, Guotao Quan

Proceedings Volume 11072, 1107221 (2019) https://doi.org/10.1117/12.2534965

KEYWORDS: Computed tomography, Convolutional neural networks, Head, Image processing, Convolution, Neural networks, Skull, Databases

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Proceedings Article | 1 March 2019 Paper

An automatic dynamic optimal phase reconstruction for coronary CT

Yi Wang, Xiaoming Wu, Guotao Quan

Proceedings Volume 10948, 109482M (2019) https://doi.org/10.1117/12.2512647

KEYWORDS: Heart, Image quality, Computed tomography, Image segmentation, Reconstruction algorithms, Image restoration, Arteries, Motion measurement, Phase measurement

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Showing 5 of 7 publications

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