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Prior Knowledge-Guided Triple-Domain Transformer-GAN for Direct PET Reconstruction From Low-Count Sinograms
期刊论文
IEEE TRANSACTIONS ON MEDICAL IMAGING, 2024, 卷号: 43, 期号: 12
作者:
Jiaqi Cui
;
Pinxian Zeng
;
Xinyi Zeng
;
Yuanyuan Xu
;
Peng Wang
Adobe PDF(2441Kb)
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浏览/下载:231/4
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提交时间:2024/06/17
Image reconstruction
Frequency-domain analysis
Positron emission tomography
Transformers
Imaging
Training
Reconstruction algorithms
Positron emission tomography (PET) reconstruction
triple-domain
prior knowledge
global-local frequency parser
transformer
Rimota-Gd: Paramagnetic Probe for In Vivo MRI Studies of the Cannabinoid 1 Receptor Distribution in the Mouse Brain
期刊论文
ACS CHEMICAL NEUROSCIENCE, 2024, 卷号: 15, 期号: 23
作者:
Ouyang, Qi
;
Zhao, Fei
;
Ye, Jingjing
;
Xu, Mengyang
;
Pu, Suyun
Adobe PDF(5147Kb)
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浏览/下载:296/8
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提交时间:2024/12/04
molecular MRI
rimonabant
PET imaging
[F-18]MK9470
in vivo imaging
endocannabinoidsystem
3D Point-Based Multi-Modal Context Clusters GAN for Low-Dose PET Image Denoising
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2024, 卷号: 34, 期号: 10
作者:
Cui, Jiaqi
;
Wang, Yan
;
Zhou, Luping
;
Fei, Yuchen
;
Zhou, Jiliu
Adobe PDF(1871Kb)
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浏览/下载:280/5
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提交时间:2024/05/14
Magnetic resonance imaging
Positron emission tomography
Noise reduction
Three-dimensional displays
Point cloud compression
Image denoising
Task analysis
Positron emission topography (PET)
low-dose PET denoising
multi-modality
point-based representation
context clusters
generative adversarial network (GAN)
Evaluation of a Positron Emission Tomography Tracer Targeting Colony-Stimulating Factor 1 Receptor for Detecting Pulmonary Inflammation
期刊论文
MOLECULAR PHARMACEUTICS, 2024
作者:
Hui, Wenxue
Adobe PDF(9669Kb)
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浏览/下载:209/5
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提交时间:2024/07/15
colony-stimulating factor 1 receptor
positronemissiontomography
radiotracer
PET imaging
pulmonaryinflammation
Revolutionizing Disease Diagnosis with simultaneous functional PET/MR and Deeply Integrated Brain Metabolic, Hemodynamic, and Perfusion Networks
预印本
2024
作者:
Wang, Luoyu
;
Tao, Yitian
;
Yang, Qing
;
Liang, Yan
;
Liu, Siwei
Adobe PDF(1950Kb)
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浏览/下载:246/1
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提交时间:2024/05/15
Positron Emission Tomography (PET)
Magnetic Resonance Imaging (MRI)
Alzheimer’s disease (AD)
brain connectome
early diagnosis
modal alignment
Two-Phase Multi-Dose-Level Pet Image Reconstruction with Dose Level Awareness
会议论文
PROCEEDINGS - INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING, Athens, Greece, May 27, 2024 - May 30, 2024
作者:
Adobe PDF(683Kb)
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浏览/下载:253/42
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提交时间:2024/10/11
Medical imaging
Photons
Positron emission tomography
Dose levels
Emission tomography
Images reconstruction
Low dose
Low dose levels
Multiple low-dose level
PET images
Positron emission
Positron emission tomography
Two phase
3D multi-modality Transformer-GAN for high-quality PET reconstruction
期刊论文
MEDICAL IMAGE ANALYSIS, 2024, 卷号: 91
作者:
Wang, Yan
;
Luo, Yanmei
;
Zu, Chen
;
Zhan, Bo
;
Jiao, Zhengyang
Adobe PDF(4982Kb)
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收藏
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浏览/下载:425/1
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提交时间:2023/11/24
Diagnosis
Generative adversarial networks
Image reconstruction
Magnetic resonance imaging
Metabolism
Positrons
Semantics
Signal encoding
Generative adversarial network
High quality
Low dose
Multi-modality
PET images
Positron emission tomography
Positron emission tomography reconstruction
Radiation risk
Tomography reconstruction
Transformer
Diffusion Model-Based Hierarchical Registration of Whole-Body PET/CT Images
会议论文
LECTURE NOTES IN COMPUTER SCIENCE (INCLUDING SUBSERIES LECTURE NOTES IN ARTIFICIAL INTELLIGENCE AND LECTURE NOTES IN BIOINFORMATICS), Marrakesh, Morocco, October 6, 2024 - October 6, 2024
作者:
Mi, Jia
;
Jiang, Caiwen
;
Shen, Dinggang
收藏
|
浏览/下载:186/0
|
提交时间:2024/11/08
Computerized tomography
Image registration
Medical imaging
Physiological models
Body image
CT Image
CT imaging
Diffusion model
Hierarchical registration
Human bodies
Model-based OPC
Topology constraint
Whole-body
Whole-body PET/CT
Contrastive Diffusion Model with Auxiliary Guidance for Coarse-to-Fine PET Reconstruction
会议论文
LECTURE NOTES IN COMPUTER SCIENCE (INCLUDING SUBSERIES LECTURE NOTES IN ARTIFICIAL INTELLIGENCE AND LECTURE NOTES IN BIOINFORMATICS), Vancouver, BC, Canada, October 8, 2023 - October 12, 2023
作者:
Han, Zeyu
;
Wang, Yuhan
;
Zhou, Luping
Adobe PDF(2482Kb)
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收藏
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浏览/下载:458/100
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提交时间:2023/11/10
Diffusion
Generative adversarial networks
Image enhancement
Image reconstruction
Iterative methods
Medical imaging
Positrons
Coarse to fine
Contrastive learning
Diffusion probabilistic model
Iterative refinement
Low dose
PET images
Positron emission tomography
Positron emission tomography reconstruction
Probabilistic models
Tomography reconstruction
PET-Diffusion: Unsupervised PET Enhancement Based on the Latent Diffusion Model
会议论文
LECTURE NOTES IN COMPUTER SCIENCE (INCLUDING SUBSERIES LECTURE NOTES IN ARTIFICIAL INTELLIGENCE AND LECTURE NOTES IN BIOINFORMATICS), Vancouver, BC, Canada, October 8, 2023 - October 12, 2023
作者:
Jiang, Caiwen
;
Pan, Yongsheng
;
Liu, Mianxin
;
Ma, Lei
;
Zhang, Xiao
Adobe PDF(120048Kb)
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收藏
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浏览/下载:323/3
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提交时间:2023/11/10
Computation theory
Computerized tomography
Image compression
Image enhancement
Inverse problems
Positron emission tomography
Positrons
CT-guided cross-attention
Diffusion model
Enhancement
Latent diffusion model
Low dose
PET data
PET images
Poisson diffusion
Positron emission tomography
Tomography imaging
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