MR-based synthetic CT image for intensity-modulated proton treatment planning of nasopharyngeal carcinoma patients

S Chen, Y Peng, A Qin, Y Liu, C Zhao, X Deng… - Acta …, 2022 - Taylor & Francis
Purpose To develop an advanced deep convolutional neural network (DCNN) architecture
to generate synthetic CT (SCT) images from MR images for intensity-modulated proton …

[HTML][HTML] Acquisition repeatability of MRI radiomics features in the head and neck: A dual-3D-sequence multi-scan study

C Xue, J Yuan, Y Zhou, OL Wong, KY Cheung… - Visual computing for …, 2022 - Springer
Radiomics has increasingly been investigated as a potential biomarker in quantitative
imaging to facilitate personalized diagnosis and treatment of head and neck cancer (HNC) …

Unpaired synthetic image generation in radiology using gans

D Prokopenko, JV Stadelmann, H Schulz… - Artificial Intelligence in …, 2019 - Springer
In this work, we investigate approaches to generating synthetic Computed Tomography (CT)
images from the real Magnetic Resonance Imaging (MRI) data. Generating the radiological …

A new deep convolutional neural network design with efficient learning capability: Application to CT image synthesis from MRI

A Bahrami, A Karimian, E Fatemizadeh… - Medical …, 2020 - Wiley Online Library
Purpose Despite the proven utility of multiparametric magnetic resonance imaging (MRI) in
radiation therapy, MRI‐guided radiation treatment planning is limited by the fact that MRI …

Improved CyeleGAN for MR to CT synthesis

G Cao, S Liu, H Mao, S Zhang - 2021 6th International …, 2021 - ieeexplore.ieee.org
Radiotherapy treatment planning requires CT images to accurately calculate the dose
distribution, but sometimes only MR images can be obtained, therefore it is necessary to …

Generating synthesized computed tomography from CBCT using a conditional generative adversarial network for head and neck cancer patients

Y Zhang, S Ding, X Gong, X Yuan… - … in Cancer Research …, 2022 - journals.sagepub.com
Purpose: To overcome the imaging artifacts and Hounsfield unit inaccuracy limitations of
cone-beam computed tomography, a conditional generative adversarial network is …

[HTML][HTML] Synthetic computed tomography generation for abdominal adaptive radiotherapy using low-field magnetic resonance imaging

AG Hernandez, P Fau, J Wojak, H Mailleux… - Physics and Imaging in …, 2023 - Elsevier
Abstract Background and Purpose Magnetic Resonance guided Radiotherapy (MRgRT) still
needs the acquisition of Computed Tomography (CT) images and co-registration between …

[HTML][HTML] Within-modality synthesis and novel radiomic evaluation of brain MRI scans

SM Rezaeijo, N Chegeni, F Baghaei Naeini, D Makris… - Cancers, 2023 - mdpi.com
Simple Summary Brain MRI scans often require different imaging sequences based on
tissue types, posing a common challenge. In our research, we propose a method that utilizes …

Deep generative model for synthetic-CT generation with uncertainty predictions

M Hemsley, B Chugh, M Ruschin, Y Lee… - … Image Computing and …, 2020 - Springer
MR-only radiation treatment planning is attractive due to the superior soft tissue definition of
MRI as compared to CT, and the elimination of the uncertainty introduced by CT-MRI …

MRI super‐resolution reconstruction for MRI‐guided adaptive radiotherapy using cascaded deep learning: In the presence of limited training data and unknown …

J Chun, H Zhang, HM Gach, S Olberg, T Mazur… - Medical …, 2019 - Wiley Online Library
Purpose Deep learning (DL)‐based super‐resolution (SR) reconstruction for magnetic
resonance imaging (MRI) has recently been receiving attention due to the significant …