过去一年中添加的文章，按日期排序

… and evaluation of two open-source nnU-Net models for automatic segmentation of lung tumors on PET and CT images with and without respiratory motion …

M Carles, D Kuhn, T Fechter, D Baltas… - European …, 2024 - pubmed.ncbi.nlm.nih.gov
11 天前 - Correction: Development and evaluation of two open-source nnU-Net models for
automatic segmentation of lung tumors on PET and CT images with and without respiratory …
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[HTML][HTML] Deep Learning enabled CT-less Attenuation and Scatter Correction for Multi-Tracer Whole-Body PET Imaging

FM Muller, ME Daube-Witherspoon… - … Molecular Imaging, 2024 - biblio.ugent.be
20 天前 - … respiratory motion) visible in the CT-based ASC PET is not present in any of DL-based …
enhanced activity in the lungs is observed with 18F-FDG, while 'hot' lungs with 18F-NOS …
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Creating Short-Axial Field-of-View PET Images from Subsampled Total-Body PET Data –First Human Subject Evaluations

R Bayerlein, Y Abdelhafez, B Spencer, C Mingels… - 2024 - Soc Nuclear Med
29 天前 - … – often affected by patient motion and tracer redistribution – … SAFOV PET images
to a quality comparable to TB PET. In … with suspected or diagnosed lung cancer. Each subject …
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PET event mapping in ultra-high temporal resolution

N Overbeck, T Andersen, A Rodell, N Birge, J Cabello… - 2024 - Soc Nuclear Med
29 天前 - … images were sampled with a frequency of 4 Hz (0.25 s duration). A mask of the left
ventricle and the right lung was generated based on the CT image … from the PET image data …
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Performance evaluation of a new high-resolution large field-of-view digital PET/CT scanner

Z Archibald, S Stolk, R Butterfield, M Covington, J Yap - 2024 - Soc Nuclear Med
29 天前 - … , and 87.7% (37 mm) with a mean lung relative error of 1.7%. NEMA accuracy testing
had … superior image quality using low count images. AI-based respiratory motion correction …
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PET-CT Alignment: Comparative analysis of AI-based misregistration correction versus data-driven gated (DDG) CT for ungated and data-driven gated PET/CT

Z Chalampalakis, LKS Sundar, P Sun, T Pan - 2024 - Soc Nuclear Med
29 天前 - … caused by respiratory motion, it requires an … CT images of max lung density or
largest body contour. All DDG CT were verified to be well registered with both PET and DDG PET …
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AI-based extended FOV and respiratory motion correction algorithms on uMI Panorama: a pilot study

Y Lu, D Zhang, Y Li, Z Zhang, W Cao, G Quan, J Yap - 2024 - Soc Nuclear Med
29 天前 - … In Fig 1B, we showcase PET images using original … PET difference map (Fig
2B) reveals noticeable image changes in the thoracoabdominal area, especially at the liver-lung …
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Initial evaluation of PET-derived attenuation maps for rubidium-82 cardiac PET

I Armstrong, C Oldfield, L Partin, C Hayden… - 2024 - Soc Nuclear Med
29 天前 - … Methods: Non-AC PET images from 102 patients, … on good native PET and CT
registration and low motion. 92 cases … -phase PET data, that may give a better estimation of lung …
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Respiratory motion correction in 18F-FDG PET/CT: A clinical practice approach for enhanced imaging of pulmonary nodules

D Dai - 2024 - Soc Nuclear Med
29 天前 - … of lung cancer. However, patient respiratory motion during the traditional ungated
PET/CT scans may introduce respiratory artifacts into the images, leading to inaccuracies in …
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A Quantitative Noise Reduction Analysis of Full-Counts Phase-Matched DDG PET/CT

P Sun, A Thomas, D Luo, T Pan - 2024 - Soc Nuclear Med
29 天前 - … motion significantly impacts the quality of whole-body PET/… improvement in image
quality using FCPM DDG PET/CT, … least one lung tumor between CT and PET were recruited …
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