A review of deep learning based methods for medical image multi-organ segmentation

Y Fu, Y Lei, T Wang, WJ Curran, T Liu, X Yang - Physica Medica, 2021 - Elsevier
Deep learning has revolutionized image processing and achieved the-state-of-art
performance in many medical image segmentation tasks. Many deep learning-based …

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 …

MRI‐only based synthetic CT generation using dense cycle consistent generative adversarial networks

Y Lei, J Harms, T Wang, Y Liu, HK Shu, AB Jani… - Medical …, 2019 - Wiley Online Library
Purpose Automated synthetic computed tomography (sCT) generation based on magnetic
resonance imaging (MRI) images would allow for MRI‐only based treatment planning in …

Deep learning-based attenuation correction in the absence of structural information for whole-body positron emission tomography imaging

X Dong, Y Lei, T Wang, K Higgins, T Liu… - Physics in Medicine …, 2020 - iopscience.iop.org
Deriving accurate structural maps for attenuation correction (AC) of whole-body positron
emission tomography (PET) remains challenging. Common problems include truncation …

Whole-body PET estimation from low count statistics using cycle-consistent generative adversarial networks

Y Lei, X Dong, T Wang, K Higgins, T Liu… - Physics in Medicine …, 2019 - iopscience.iop.org
Lowering either the administered activity or scan time is desirable in PET imaging as it
decreases the patient's radiation burden or improves patient comfort and reduces motion …

MRI-based treatment planning for proton radiotherapy: dosimetric validation of a deep learning-based liver synthetic CT generation method

Y Liu, Y Lei, Y Wang, T Wang, L Ren… - Physics in Medicine …, 2019 - iopscience.iop.org
Magnetic resonance imaging (MRI) has been widely used in combination with computed
tomography (CT) radiation therapy because MRI improves the accuracy and reliability of …

Evaluation of a deep learning-based pelvic synthetic CT generation technique for MRI-based prostate proton treatment planning

Y Liu, Y Lei, Y Wang, G Shafai-Erfani… - Physics in Medicine …, 2019 - iopscience.iop.org
The purpose of this work is to validate the application of a deep learning-based method for
pelvic synthetic CT (sCT) generation that can be used for prostate proton beam therapy …

Artificial intelligence in multiparametric magnetic resonance imaging: A review

C Li, W Li, C Liu, H Zheng, J Cai, S Wang - Medical physics, 2022 - Wiley Online Library
Multiparametric magnetic resonance imaging (mpMRI) is an indispensable tool in the
clinical workflow for the diagnosis and treatment planning of various diseases. Machine …

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 …

[HTML][HTML] Machine-learning based classification of glioblastoma using delta-radiomic features derived from dynamic susceptibility contrast enhanced magnetic …

J Jeong, L Wang, B Ji, Y Lei, A Ali, T Liu… - … imaging in medicine …, 2019 - ncbi.nlm.nih.gov
Background Glioblastoma is the most aggressive brain tumor with poor prognosis. The
purpose of this study is to improve the tissue characterization of these highly heterogeneous …