Correction of oral contrast artifacts in CT-based attenuation correction of PET images using an automated segmentation algorithm

被引：0
|
作者：
Alireza Ahmadian
Mohammad R. Ay
Javad H. Bidgoli
Saeed Sarkar
Habib Zaidi
机构：
[1] Medical Sciences/University of Tehran,Research Center for Science and Technology in Medicine
[2] Medical Sciences/University of Tehran,Department of Medical Physics and Biomedical Engineering, School of Medicine
[3] East Tehran Azad University,Department of Electrical and Computer Engineering
[4] Geneva University Hospital,Division of Nuclear Medicine
来源：
European Journal of Nuclear Medicine and Molecular Imaging | 2008年 / 35卷
关键词：
PET; X-ray CT; Attenuation correction; Segmentation; Contrast medium;
D O I：
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中图分类号：
学科分类号：
摘要：
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