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Body-size-dependent phantom library constructed from ICRP mesh-type reference computational phantoms
Physics in Medicine & Biology ( IF 3.3 ) Pub Date : 2020-06-18 , DOI: 10.1088/1361-6560/ab8ddc
Chansoo Choi 1 , Yeon Soo Yeom 2 , Hanjin Lee 3 , Haegin Han 1 , Bangho Shin 1 , Thang Tat Nguyen 4 , Chan Hyeong Kim 1
Affiliation  

Recently, ICRP Task Group 103 developed new mesh-type reference computational phantoms (MRCPs) for the adult male and female by converting the current voxel-type reference computational phantoms (VRCPs) of ICRP Publication 110 into a high-quality/fidelity mesh format. Utilizing the great deformability/flexibility of the MRCPs compared with the VRCPs, in the present study, we established a body-size-dependent phantom library by modifying the MRCPs. The established library includes 108 adult male and 104 adult female phantoms in different standing heights and body weights, covering most body sizes representative of Caucasian and Asian populations. Ten secondary anthropometric parameters with respect to standing height and body weight were derived from various anthropometric databases and applied in the construction of the phantom library. An in-house program for automatic phantom adjustment was developed and applied for practical construction of such a large number of phant...

中文翻译:

由ICRP网格类型参考计算体模构造的体型相关体模库

最近,ICRP任务组103通过将ICRP出版物110的当前体素类型参考计算体模(VRCP)转换为高质量/保真度网格格式,为成年男性和女性开发了新的网格类型参考计算体模(MRCP)。与VRCP相比,利用MRCP的极大的可变形性/灵活性,在本研究中,我们通过修改MRCP建立了依赖于体型的幻像库。建立的图书馆包括108个成年男性和104个成年女性幻影,它们的身高和体重各不相同,涵盖了代表白种人和亚洲人口的大多数体型。从各种人体测量学数据库中获得了十个关于站立高度和体重的辅助人体测量学参数,并将其应用于幻影库的构建中。
更新日期:2020-06-19
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