NSTL国家科技图书文献中心

1. Synthesis of pseudo-PET/CT fusion images in radiotherapy based on a new transformer model NSTL国家科技图书文献中心

Sun, Hongfei | Chen, Liting ... - 《Medical Physics》 - 2025,52(2) - 1070～1085 - 共16页

摘要： pseudo-PET/CT fusion images for esophageal and | in the synthesis of pseudo-PET/CT fusion images | testing phase, the accuracy of pseudo-PET/CT fusion | numerical outcomes are superior to those of pseudo-PET/CT | pseudo-PET/CT fusion images obtained based on the

关键词： pseudo-PET/CT | radiotherapy | transformer | pseudo‐PET/CT

2. Challenges in developing response evaluation criteria for peptide receptor radionuclide therapy: A consensus report from the European Neuroendocrine Tumor Society Advisory Board Meeting 2022 and the ENETS Theranostics Task Force NSTL国家科技图书文献中心

Vikas Prasad | Anna Koumarianou ... - 《Journal of neuroendocrinology.》 - 2025,37(2) - e13479～e13479 - 共13页 - 被引量：1

摘要： tomography (PET)/CT before being designated as target | PET/CT) for this purpose. Almost all AB members | PET/CT. For cases showing equivocal progression | , further confirmation using SST PET/CT was recommended. A | selecting target lesions based on SST PET/CT uptake

关键词： neuroendocrine tumors | PRRT | RECIST 1.1 | response assessment | somatostatin receptor PET/CT

3. Multimodal Imaging Approach for Tumor Treatment Response Evaluation in the Era of Immunotherapy NSTL国家科技图书文献中心

Lee, Geewon | Moon, Seung Hwan ... - 《Investigative radiology.》 - 2025,60(1) - 11～26 - 共16页

摘要： between real response and pseudo-response. This review | tomography (CT) and 18F-fluorodeoxyglucose positron | emission tomography (PET) in the field of lung cancer | ) and non-FDG PET* tracers are also explored. With* | both anatomical radiological responses (CT/MRI) and

关键词： neoplasms | immunotherapy | response evaluation criteria in solid tumors | medical oncology

4. Pseudo-medical image-guided technology based on 'CBCT-only' mode in esophageal cancer radiotherapy NSTL国家科技图书文献中心

Sun, Hongfei | Yang, Zhi ... - 《Computer Methods and Programs in Biomedicine: An International Journal Devoted to the Development, Implementation and Exchange of Computing Methodology and Software Systems in Biomedical Research and Medical Practice》 - 2024,245 - 108007～108007 - 共6页 - 被引量：3

摘要： accurate pseudo-CT and pseudo-PET* images, respectively* | CT -> PET* direction. The former utilizes a dual* | mapping relationship between CT and PET* image domains* | of HU values in the pseudo-CT images synthesized by | framework of this technology consists of two pseudo

关键词： IGRT | Pseudo -medical image synthesis | Esophageal cancer | PET | CBCT | GENERATE SYNTHETIC CT | NETWORKS | GAN | MR

5. Deep learning based synthesis of MRI, CT and PET: Review and analysis NSTL国家科技图书文献中心

Dayarathna, Sanuwani | Islam, Kh Tohidul ... - 《Medical image analysis》 - 2024,92 - 103046～103046 - 共6页 - 被引量：14

摘要： from 2018 to 2023 on pseudo-CT, synthetic MR, and | contrasts, such as Computed Tomography (CT), Magnetic | (PET). However, translating between two image | synthetic PET. We provide an overview of synthetic | Medical image synthesis represents a critical

关键词： Medical image synthesis | Generative deep-learning models | Pseudo-CT | Synthetic MR | Synthetic PET | CONVOLUTIONAL NEURAL-NETWORK | HUMAN CONNECTOME PROJECT | IMAGE SYNTHESIS | GUIDED RADIOTHERAPY | BRAIN MR...

6. Attenuation Correction of CT-Guided PET Images Based on Deep Convolutional Neural Networks NSTL国家科技图书文献中心

Zongguang Li | Huabin Wang ... - 《2024 9th International Conference on Signal and Image Processing》 - IEEE International Conference on Signal and Image Processing - 2024, - 670～674 - 共5页

摘要： AC PET, we propose a CT-guided deep learning | attenuation maps. Additionally, we generate pseudo-CT images | for medical observation. First, a PET-generated CT | structures compared to AC PET* generated without CT guidance.* | Currently, direct methods for PET* attenuation*

关键词： Deep learning | Training | Measurement | Computed tomography | Image processing | Noise | Data visualization

7. DSG-GAN:A dual-stage-generator-based GAN for cross-modality synthesis from PET to CT NSTL国家科技图书文献中心

Wang H. | Wang X.... - 《Computers in Biology and Medicine》 - 2024,172 - 108296～108296 - 共6页

摘要： explore methods for generating pseudo-CT images from PET | use CT images for PET* attenuation correction* | images. However, traditional PET-to-CT synthesis models | synthesized pseudo-CT images in terms of image structure and | texture. The results indicate that the pseudo-CT images

关键词： Context-aware local discriminator | Deep perceptual skip connections | Dual-stage generator | Medical image synthesis

8. A Comparison of Various Attenuation Map Generation Methods for MR Coils in PET/MR NSTL国家科技图书文献中心

M. Teimoorisichani | J. Hamill ... - 《2024 IEEE Nuclear Science Symposium ,Medical Imaging Conference and Room Temperature Semiconductor Detector Conference》 - Medical Imaging Conference | IEEE Nuclear Science Symposium | Room-Temperature Semiconductor Detectors Conference - 2024, - 1～1 - 共1页

摘要： using pseudo-CT images derived from MR images | CT, and 511 keV transmission imaging. PET* images of* | To achieve quantitatively accurate PET* images* | is essential. In PET/MR, patient attenuation and | demonstrate their effects on PET* quantification. Attenuation*

关键词： Coils | Visualization | Head | Computed tomography | Attenuation | Hardware | Neck

9. Correcting CT misregistration in data‐driven gated (DDG) PET with PET self‐gating and deformable image registration NSTL国家科技图书文献中心

Peng Sun | M. Allan Thomas ... - 《Medical Physics》 - 2024,51(3) - 1626～1636 - 共11页

摘要： body PET/CT imaging. This problem is exacerbated when | misregistered FB CT and PET. Methods Twenty‐two whole‐body 18F | ‐FDG PET/CT scans encompassing 48 lesions in | CT was deformed to a pseudo* CT at the EE phase (DIR* | CT for AC and localization of the DDG PET. Results

关键词： deformable image registration | motion management | PET/CT

10. The Impact of MRI-based Attenuation Correction on Lung Fibrosis Quantification in 68Ga-CPB8 PET NSTL国家科技图书文献中心

N. Efthimiou | S. Montesi ... - 《2024 IEEE Nuclear Science Symposium ,Medical Imaging Conference and Room Temperature Semiconductor Detector Conference》 - Medical Imaging Conference | IEEE Nuclear Science Symposium | Room-Temperature Semiconductor Detectors Conference - 2024, - 1～2 - 共2页

摘要： correction (MRAC) in PET* quantification is known. However* | }$, a novel positron emission tomography (PET | tracer for different applications. As integrated PET | and magnetic resonance imaging (PET/MRI) scanners | study, we generate pseudo-emission images based on the

摘要： pseudo-PET/CT fusion images for esophageal and | in the synthesis of pseudo-PET/CT fusion images | testing phase, the accuracy of pseudo-PET/CT fusion | numerical outcomes are superior to those of pseudo-PET/CT | pseudo-PET/CT fusion images obtained based on the

关键词： pseudo-PET/CT | radiotherapy | transformer | pseudo‐PET/CT

摘要： tomography (PET)/CT before being designated as target | PET/CT) for this purpose. Almost all AB members | PET/CT. For cases showing equivocal progression | , further confirmation using SST PET/CT was recommended. A | selecting target lesions based on SST PET/CT uptake

关键词： neuroendocrine tumors | PRRT | RECIST 1.1 | response assessment | somatostatin receptor PET/CT

摘要： between real response and pseudo-response. This review | tomography (CT) and 18F-fluorodeoxyglucose positron | emission tomography (PET) in the field of lung cancer | ) and non-FDG PET* tracers are also explored. With* | both anatomical radiological responses (CT/MRI) and

关键词： neoplasms | immunotherapy | response evaluation criteria in solid tumors | medical oncology

摘要： accurate pseudo-CT and pseudo-PET* images, respectively* | CT -> PET* direction. The former utilizes a dual* | mapping relationship between CT and PET* image domains* | of HU values in the pseudo-CT images synthesized by | framework of this technology consists of two pseudo

关键词： IGRT | Pseudo -medical image synthesis | Esophageal cancer | PET | CBCT | GENERATE SYNTHETIC CT | NETWORKS | GAN | MR

摘要： from 2018 to 2023 on pseudo-CT, synthetic MR, and | contrasts, such as Computed Tomography (CT), Magnetic | (PET). However, translating between two image | synthetic PET. We provide an overview of synthetic | Medical image synthesis represents a critical

关键词： Medical image synthesis | Generative deep-learning models | Pseudo-CT | Synthetic MR | Synthetic PET | CONVOLUTIONAL NEURAL-NETWORK | HUMAN CONNECTOME PROJECT | IMAGE SYNTHESIS | GUIDED RADIOTHERAPY | BRAIN MR...

摘要： AC PET, we propose a CT-guided deep learning | attenuation maps. Additionally, we generate pseudo-CT images | for medical observation. First, a PET-generated CT | structures compared to AC PET* generated without CT guidance.* | Currently, direct methods for PET* attenuation*

关键词： Deep learning | Training | Measurement | Computed tomography | Image processing | Noise | Data visualization

摘要： explore methods for generating pseudo-CT images from PET | use CT images for PET* attenuation correction* | images. However, traditional PET-to-CT synthesis models | synthesized pseudo-CT images in terms of image structure and | texture. The results indicate that the pseudo-CT images

关键词： Context-aware local discriminator | Deep perceptual skip connections | Dual-stage generator | Medical image synthesis

摘要： using pseudo-CT images derived from MR images | CT, and 511 keV transmission imaging. PET* images of* | To achieve quantitatively accurate PET* images* | is essential. In PET/MR, patient attenuation and | demonstrate their effects on PET* quantification. Attenuation*

关键词： Coils | Visualization | Head | Computed tomography | Attenuation | Hardware | Neck

摘要： body PET/CT imaging. This problem is exacerbated when | misregistered FB CT and PET. Methods Twenty‐two whole‐body 18F | ‐FDG PET/CT scans encompassing 48 lesions in | CT was deformed to a pseudo* CT at the EE phase (DIR* | CT for AC and localization of the DDG PET. Results

关键词： deformable image registration | motion management | PET/CT

摘要： correction (MRAC) in PET* quantification is known. However* | }$, a novel positron emission tomography (PET | tracer for different applications. As integrated PET | and magnetic resonance imaging (PET/MRI) scanners | study, we generate pseudo-emission images based on the

关键词： Semiconductor device measurement | Semiconductor detectors | Computed tomography | Pulmonary diseases | Lung | Scattering | Attenuation

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： pseudo-PET/CT fusion images for esophageal and | in the synthesis of pseudo-PET/CT fusion images | testing phase, the accuracy of pseudo-PET/CT fusion | numerical outcomes are superior to those of pseudo-PET/CT | pseudo-PET/CT fusion images obtained based on the

关键词： pseudo-PET/CT | radiotherapy | transformer | pseudo‐PET/CT

摘要： tomography (PET)/CT before being designated as target | PET/CT) for this purpose. Almost all AB members | PET/CT. For cases showing equivocal progression | , further confirmation using SST PET/CT was recommended. A | selecting target lesions based on SST PET/CT uptake

关键词： neuroendocrine tumors | PRRT | RECIST 1.1 | response assessment | somatostatin receptor PET/CT

摘要： between real response and pseudo-response. This review | tomography (CT) and 18F-fluorodeoxyglucose positron | emission tomography (PET) in the field of lung cancer | ) and non-FDG PET tracers are also explored. With | both anatomical radiological responses (CT/MRI) and

关键词： neoplasms | immunotherapy | response evaluation criteria in solid tumors | medical oncology

摘要： accurate pseudo-CT and pseudo-PET images, respectively | CT -> PET direction. The former utilizes a dual | mapping relationship between CT and PET image domains | of HU values in the pseudo-CT images synthesized by | framework of this technology consists of two pseudo

关键词： IGRT | Pseudo -medical image synthesis | Esophageal cancer | PET | CBCT | GENERATE SYNTHETIC CT | NETWORKS | GAN | MR

摘要： from 2018 to 2023 on pseudo-CT, synthetic MR, and | contrasts, such as Computed Tomography (CT), Magnetic | (PET). However, translating between two image | synthetic PET. We provide an overview of synthetic | Medical image synthesis represents a critical

关键词： Medical image synthesis | Generative deep-learning models | Pseudo-CT | Synthetic MR | Synthetic PET | CONVOLUTIONAL NEURAL-NETWORK | HUMAN CONNECTOME PROJECT | IMAGE SYNTHESIS | GUIDED RADIOTHERAPY | BRAIN MR...

摘要： AC PET, we propose a CT-guided deep learning | attenuation maps. Additionally, we generate pseudo-CT images | for medical observation. First, a PET-generated CT | structures compared to AC PET generated without CT guidance. | Currently, direct methods for PET attenuation

关键词： Deep learning | Training | Measurement | Computed tomography | Image processing | Noise | Data visualization

摘要： explore methods for generating pseudo-CT images from PET | use CT images for PET attenuation correction | images. However, traditional PET-to-CT synthesis models | synthesized pseudo-CT images in terms of image structure and | texture. The results indicate that the pseudo-CT images

关键词： Context-aware local discriminator | Deep perceptual skip connections | Dual-stage generator | Medical image synthesis

摘要： using pseudo-CT images derived from MR images | CT, and 511 keV transmission imaging. PET images of | To achieve quantitatively accurate PET images | is essential. In PET/MR, patient attenuation and | demonstrate their effects on PET quantification. Attenuation

关键词： Coils | Visualization | Head | Computed tomography | Attenuation | Hardware | Neck

摘要： body PET/CT imaging. This problem is exacerbated when | misregistered FB CT and PET. Methods Twenty‐two whole‐body 18F | ‐FDG PET/CT scans encompassing 48 lesions in | CT was deformed to a pseudo CT at the EE phase (DIR | CT for AC and localization of the DDG PET. Results

关键词： deformable image registration | motion management | PET/CT

摘要： correction (MRAC) in PET quantification is known. However | }$, a novel positron emission tomography (PET | tracer for different applications. As integrated PET | and magnetic resonance imaging (PET/MRI) scanners | study, we generate pseudo-emission images based on the

关键词： Semiconductor device measurement | Semiconductor detectors | Computed tomography | Pulmonary diseases | Lung | Scattering | Attenuation

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： between real response and pseudo-response. This review | tomography (CT) and 18F-fluorodeoxyglucose positron | emission tomography (PET) in the field of lung cancer | ) and non-FDG PET* tracers are also explored. With* | both anatomical radiological responses (CT/MRI) and

摘要： accurate pseudo-CT and pseudo-PET* images, respectively* | CT -> PET* direction. The former utilizes a dual* | mapping relationship between CT and PET* image domains* | of HU values in the pseudo-CT images synthesized by | framework of this technology consists of two pseudo

摘要： AC PET, we propose a CT-guided deep learning | attenuation maps. Additionally, we generate pseudo-CT images | for medical observation. First, a PET-generated CT | structures compared to AC PET* generated without CT guidance.* | Currently, direct methods for PET* attenuation*

摘要： explore methods for generating pseudo-CT images from PET | use CT images for PET* attenuation correction* | images. However, traditional PET-to-CT synthesis models | synthesized pseudo-CT images in terms of image structure and | texture. The results indicate that the pseudo-CT images

摘要： using pseudo-CT images derived from MR images | CT, and 511 keV transmission imaging. PET* images of* | To achieve quantitatively accurate PET* images* | is essential. In PET/MR, patient attenuation and | demonstrate their effects on PET* quantification. Attenuation*

摘要： body PET/CT imaging. This problem is exacerbated when | misregistered FB CT and PET. Methods Twenty‐two whole‐body 18F | ‐FDG PET/CT scans encompassing 48 lesions in | CT was deformed to a pseudo* CT at the EE phase (DIR* | CT for AC and localization of the DDG PET. Results

摘要： correction (MRAC) in PET* quantification is known. However* | }$, a novel positron emission tomography (PET | tracer for different applications. As integrated PET | and magnetic resonance imaging (PET/MRI) scanners | study, we generate pseudo-emission images based on the