Mr. Jianwei Chen Profile

Jianwei Chen

at Shenzhen Institutes of Advanced Technology

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 16 March 2020 Paper

Reducing the x-ray phase contrast image bias via deep computed signal estimation technique

Yifan Ni, Peizhen Liu, Jianwei Chen, Dong Liang, Jinchuan Guo, Yongshuai Ge

Proc. SPIE. 11312, Medical Imaging 2020: Physics of Medical Imaging

KEYWORDS: Phase contrast, Convolutional neural networks, X-ray imaging

Read Abstract +

Proceedings Article | 1 March 2019 Paper

Backproject-filter (BPF) CT image reconstruction using convolutional neural network

Qiyang Zhang, Jianwei Chen, Dong Liang, Yongshuai Ge

Proc. SPIE. 10948, Medical Imaging 2019: Physics of Medical Imaging

KEYWORDS: X-ray computed tomography, Convolutional neural networks, CT reconstruction, Sensors, Image restoration, Fourier transforms, Deconvolution, Computed tomography, Reconstruction algorithms, Spatial resolution

Read Abstract +

Proceedings Article | 1 March 2019 Paper

Novel learning-based Moiré artifacts reduction method in x-ray Talbot-Lau differential phase contrast imaging

Jianwei Chen, Jiongtao Zhu, Qiyang Zhang, Dong Liang, Yongshuai Ge

Proc. SPIE. 10948, Medical Imaging 2019: Physics of Medical Imaging

KEYWORDS: Diffraction, Phase contrast, Imaging systems, Signal attenuation, X-rays, Interferometry, Numerical simulations, X-ray imaging, Visibility, Absorption

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years