Prof. Guobao Wang Profile

Prof. Guobao Wang

Associate Professor at UC Davis Medical Ctr.

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Author

Publications (6)

Proceedings Article | 7 April 2023 Presentation + Paper

Super-resolution reconstruction of γ-ray CT images for PET-enabled dual-energy CT imaging

Yansong Zhu, Benjamin Spencer, Zhaoheng Xie, Edwin Leung, Reimund Bayerlein, Negar Omidvari, Simon Cherry, Jinyi Qi, Ramsey Badawi, Guobao Wang

Proceedings Volume 12463, 124631F (2023) https://doi.org/10.1117/12.2654431

KEYWORDS: Image resolution, Positron emission tomography, X-ray computed tomography, Super resolution, Image restoration, X-rays, Computed tomography, X-ray imaging, Medical image reconstruction

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Proceedings Article | 4 April 2022 Paper

A deep kernel method for PET image reconstruction

Siqi Li, Guobao Wang

Proceedings Volume 12032, 120321J (2022) https://doi.org/10.1117/12.2612693

KEYWORDS: Positron emission tomography, Image restoration, Data modeling, Neural networks, Reconstruction algorithms, Expectation maximization algorithms, Signal to noise ratio, Image processing, Feature extraction, Computer simulations

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Proceedings Article | 15 February 2021 Presentation + Paper

Neural MLAA for PET-enabled dual-energy CT imaging

Siqi Li, Guobao Wang

Proceedings Volume 11595, 115951G (2021) https://doi.org/10.1117/12.2582317

KEYWORDS: X-ray computed tomography, Signal attenuation, Reconstruction algorithms, Dual energy imaging, Positron emission tomography, Optimization (mathematics), X-rays, X-ray imaging, CT reconstruction, Scanners

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Proceedings Article | 9 March 2017 Paper

Dynamic PET Image reconstruction for parametric imaging using the HYPR kernel method

Benjamin Spencer, Jinyi Qi, Ramsey Badawi, Guobao Wang

Proceedings Volume 10132, 101324W (2017) https://doi.org/10.1117/12.2254497

KEYWORDS: Machine learning, Image quality, Data modeling, CT reconstruction, Positron emission tomography, Reconstruction algorithms, Image denoising, Denoising

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Proceedings Article | 9 March 2017 Presentation + Paper

Nonlinear PET parametric image reconstruction with MRI information using kernel method

Kuang Gong, Guobao Wang, Kevin Chen, Ciprian Catana, Jinyi Qi

Proceedings Volume 10132, 101321G (2017) https://doi.org/10.1117/12.2254273

KEYWORDS: Machine learning, Positron emission tomography, Magnetic resonance imaging, Image restoration, Reconstruction algorithms, Functional imaging, Oncology, Neurology, Spatial resolution, Image quality, Tissues, Blood, Image filtering, Tumors, Signal to noise ratio

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Proceedings Article | 13 March 2009 Paper

Direct reconstruction of PET receptor binding parametric images using a simplified reference tissue model

Guobao Wang, Jinyi Qi

Proceedings Volume 7258, 72580V (2009) https://doi.org/10.1117/12.813910

KEYWORDS: Positron emission tomography, Tissues, Reconstruction algorithms, Receptors, Blood, Data modeling, Thalamus, Image restoration, Plasma, Computer simulations

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Showing 5 of 6 publications

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