A review on medical imaging synthesis using deep learning and its clinical applications

T Wang, Y Lei, Y Fu, JF Wynne… - Journal of applied …, 2021 - Wiley Online Library
This paper reviewed the deep learning‐based studies for medical imaging synthesis and its
clinical application. Specifically, we summarized the recent developments of deep learning …

Machine learning in quantitative PET: A review of attenuation correction and low-count image reconstruction methods

T Wang, Y Lei, Y Fu, WJ Curran, T Liu, JA Nye, X Yang - Physica Medica, 2020 - Elsevier
The rapid expansion of machine learning is offering a new wave of opportunities for nuclear
medicine. This paper reviews applications of machine learning for the study of attenuation …

Image domain dual material decomposition for dual‐energy CT using butterfly network

W Zhang, H Zhang, L Wang, X Wang, X Hu… - Medical …, 2019 - Wiley Online Library
Purpose Dual‐energy CT (DECT) has been increasingly used in imaging applications
because of its capability for material differentiation. However, material decomposition suffers …

Deep learning-based image quality improvement for low-dose computed tomography simulation in radiation therapy

T Wang, Y Lei, Z Tian, X Dong, Y Liu… - Journal of Medical …, 2019 - spiedigitallibrary.org
Low-dose computed tomography (CT) is desirable for treatment planning and simulation in
radiation therapy. Multiple rescanning and replanning during the treatment course with a …

Iterative material decomposition for spectral CT using self-supervised Noise2Noise prior

W Fang, D Wu, K Kim, MK Kalra… - Physics in medicine & …, 2021 - iopscience.iop.org
Compared to conventional computed tomography (CT), spectral CT can provide the
capability of material decomposition, which can be used in many clinical diagnosis …

A material decomposition method for dual‐energy CT via dual interactive Wasserstein generative adversarial networks

Z Shi, H Li, Q Cao, Z Wang, M Cheng - Medical physics, 2021 - Wiley Online Library
Purpose Dual‐energy computed tomography (DECT) is highly promising for material
characterization and identification, whereas reconstructed material‐specific images are …

Spectral CT image-domain material decomposition via sparsity residual prior and dictionary learning

T Zhang, H Yu, Y Xi, S Wang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The spectral computed tomography (CT) system based on a photon-counting detector (PCD)
can quantitatively analyze the material composition of the inspected object by material …

Image-domain material decomposition for spectral CT using a generalized dictionary learning

W Wu, P Chen, S Wang… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
The spectral computed tomography (CT) has huge advantages by providing accurate
material information. Unfortunately, due to the instability or overdetermination of the material …

Statistical image‐domain multimaterial decomposition for dual‐energy CT

Y Xue, R Ruan, X Hu, Y Kuang, J Wang… - Medical …, 2017 - Wiley Online Library
Purpose Dual‐energy CT (DECT) enhances tissue characterization because of its basis
material decomposition capability. In addition to conventional two‐material decomposition …

Generalized deep iterative reconstruction for sparse-view CT imaging

T Su, Z Cui, J Yang, Y Zhang, J Liu, J Zhu… - Physics in Medicine …, 2022 - iopscience.iop.org
Sparse-view CT is a promising approach for reducing the x-ray radiation dose in clinical CT
imaging. However, the CT images reconstructed from the conventional filtered …