2025
2.5D Multi-view Averaging Diffusion Model for 3D Medical Image Translation: Application to Low-count PET Reconstruction with CT-less Attenuation Correction
Chen T, Hou J, Zhou Y, Xie H, Chen X, Liu Q, Guo X, Xia M, Duncan J, Liu C, Zhou B. 2.5D Multi-view Averaging Diffusion Model for 3D Medical Image Translation: Application to Low-count PET Reconstruction with CT-less Attenuation Correction. IEEE Transactions On Medical Imaging 2025, PP: 1-1. PMID: 40372846, DOI: 10.1109/tmi.2025.3570342.Peer-Reviewed Original ResearchAttenuation correctionLow-dose PETImage-to-image translationStandard-dose PETPositron emission tomographyPET reconstructionOverall radiation doseCT acquisitionState-of-the-art deep learning methodsCNN-based methodsState-of-the-artMedical image translationRadiation doseDeep learning methodsPatient studiesDiffusion modelHigh computation costHuman patient studiesClinical imaging toolBaseline methodsImage translationMulti-viewCNN-basedMultiple viewsGeneration quality
2024
2.5D Multi-view Averaging Diffusion Model for 3D Medical Image Translation: Application to Low-count PET Reconstruction with CT-less AC
Chen T, Hou J, Xie H, Chen X, Zhou Y, Xia M, Duncan J, Liu C, Zhou B. 2.5D Multi-view Averaging Diffusion Model for 3D Medical Image Translation: Application to Low-count PET Reconstruction with CT-less AC. 2024, 00: 1-2. DOI: 10.1109/nss/mic/rtsd57108.2024.10658551.Peer-Reviewed Original ResearchLow-dose PETStandard-dose PETImage-to-image translationPositron emission tomographyAttenuation correctionPET reconstructionOverall radiation doseCT acquisitionState-of-the-art deep learning methodsRadiation hazardRadiation doseCNN-based methodsState-of-the-artMedical image translationPatient studiesDiffusion modelDeep learning methodsHigh computation costHuman patient studiesClinical imaging toolImage translationBaseline methodsMulti-viewCNN-basedMultiple views
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