Yafei Dong
Associate Research Scientist in Radiology and Biomedical ImagingAbout
Research
Publications
2026
Latent diffusion transformers for 3D head and neck tumor segmentation
Dong Y, Marin T, Grogg K, Beddok A, Liu X, Moteabbed M, Woo J, Ma C, Fakhri G. Latent diffusion transformers for 3D head and neck tumor segmentation. Progress In Biomedical Optics And Imaging 2026, 13926: 31. DOI: 10.1117/12.3085831.Peer-Reviewed Original Research
2025
Deep learning-based non-contrast MRI model for nasopharyngeal carcinoma diagnosis: an end-to-end gadolinium-free solution
Li Z, Shi Y, Wang L, Lu J, Liu X, Woo J, Ouyang J, Hu J, Zhou D, Gong W, Yang X, Yu H, Wang Y, Liu F, Dong Y, Ye M, Shi S, Chen X, Qiu M, El Fakhri G, Kong L, Sun X, Zheng Y, Shi Y, Yu H, Liu X. Deep learning-based non-contrast MRI model for nasopharyngeal carcinoma diagnosis: an end-to-end gadolinium-free solution. Npj Digital Medicine 2025, 8: 786. PMID: 41430426, PMCID: PMC12748797, DOI: 10.1038/s41746-025-02247-0.Peer-Reviewed Original ResearchTexture and noise dual adaptation for infrared image super-resolution
Huang Y, Miyazaki T, Liu X, Dong Y, Omachi S. Texture and noise dual adaptation for infrared image super-resolution. Pattern Recognition 2025, 163: 111449. DOI: 10.1016/j.patcog.2025.111449.Peer-Reviewed Original ResearchModeling inter‐reader variability in clinical target volume delineation for soft tissue sarcomas using diffusion model
Dong Y, Marin T, Zhuo Y, Najem E, Beddok A, Rozenblum L, Moteabbed M, Grogg K, Xing F, Woo J, Chen Y, Lim R, Liu X, Ma C, Fakhri G. Modeling inter‐reader variability in clinical target volume delineation for soft tissue sarcomas using diffusion model. Medical Physics 2025, 52: e17865-e17865. PMID: 40317577, PMCID: PMC12424543, DOI: 10.1002/mp.17865.Peer-Reviewed Original ResearchRobust whole-body PET image denoising using 3D diffusion models: evaluation across various scanners, tracers, and dose levels
Yu B, Ozdemir S, Dong Y, Shao W, Pan T, Shi K, Gong K. Robust whole-body PET image denoising using 3D diffusion models: evaluation across various scanners, tracers, and dose levels. European Journal Of Nuclear Medicine And Molecular Imaging 2025, 52: 2549-2562. PMID: 39912940, PMCID: PMC12119227, DOI: 10.1007/s00259-025-07122-4.Peer-Reviewed Original ResearchGross tumor volume confidence maps prediction for soft tissue sarcomas from multi-modality medical images using a diffusion model
Dong Y, Marin T, Zhuo Y, Najem E, Moteabbed M, Xing F, Beddok A, Lahoud R, Rozenblum L, Ding Z, Liu X, Grogg K, Woo J, Chen Y, Lim R, Ma C, Fakhri G. Gross tumor volume confidence maps prediction for soft tissue sarcomas from multi-modality medical images using a diffusion model. Physics And Imaging In Radiation Oncology 2025, 33: 100734. PMID: 40123775, PMCID: PMC11926426, DOI: 10.1016/j.phro.2025.100734.Peer-Reviewed Original Research
2024
PET Image Denoising Based on 3D Denoising Diffusion Probabilistic Model: Evaluations on Total-Body Datasets
Yu B, Ozdemir S, Dong Y, Shao W, Shi K, Gong K. PET Image Denoising Based on 3D Denoising Diffusion Probabilistic Model: Evaluations on Total-Body Datasets. Lecture Notes In Computer Science 2024, 15007: 541-550. DOI: 10.1007/978-3-031-72104-5_52.ChaptersHead and neck tumor segmentation from [18F]F-FDG PET/CT images based on 3D diffusion model
Dong Y, Gong K. Head and neck tumor segmentation from [18F]F-FDG PET/CT images based on 3D diffusion model. Physics In Medicine And Biology 2024, 69: 10.1088/1361-6560/ad5ef2. PMID: 38959909, PMCID: PMC11302413, DOI: 10.1088/1361-6560/ad5ef2.Peer-Reviewed Original Research
2023
TauPETGen: Text-Conditional Tau PET Image Synthesis Based on Latent Diffusion Models
Jang S, Gomez C, Thibault E, Becker J, Dong Y, Normandin M, Price J, Johnson K, Fakhri G, Gong K. TauPETGen: Text-Conditional Tau PET Image Synthesis Based on Latent Diffusion Models. 2023, 00: 1-1. DOI: 10.1109/nssmicrtsd49126.2023.10338710.Peer-Reviewed Original ResearchAttenuation correction for PET imaging using conditional denoising diffusion probabilistic model
Dong Y, Jang S, Han P, Johnson K, Ma C, Fakhri G, Li Q, Gong K. Attenuation correction for PET imaging using conditional denoising diffusion probabilistic model. 2023, 00: 1-1. DOI: 10.1109/nssmicrtsd49126.2023.10338188.Peer-Reviewed Original Research
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