Computational phantoms, ICRP/ICRU, and further developments
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zankl, Maria Agnes | - |
dc.contributor.author | Becker, Janine | - |
dc.contributor.author | Lee, Choonsik | - |
dc.contributor.author | Bolch, Wesley Emmett | - |
dc.contributor.author | Yeom, Yeon soo | - |
dc.contributor.author | Kim, Chan Hyeong | - |
dc.date.accessioned | 2021-07-30T04:56:48Z | - |
dc.date.available | 2021-07-30T04:56:48Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2018-04 | - |
dc.identifier.issn | 0146-6453 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/2390 | - |
dc.description.abstract | Phantoms simulating the human body play a central role in radiation dosimetry. The first computational body phantoms were based upon mathematical expressions describing idealised body organs. With the advent of more powerful computers in the 1980s, voxel phantoms have been developed. Being based on three-dimensional images of individuals, they offer a more realistic anatomy. Hence, the International Commission on Radiological Protection (ICRP) decided to construct voxel phantoms representative of the adult Reference Male and Reference Female for the update of organ dose coefficients. Further work on phantom development has focused on phantoms that combine the realism of patient-based voxel phantoms with the flexibility of mathematical phantoms, so-called ‘boundary representation’ (BREP) phantoms. This phantom type has been chosen for the ICRP family of paediatric reference phantoms. Due to the limited voxel resolution of the adult reference computational phantoms, smaller tissues, such as the lens of the eye, skin, and micron-thick target tissues in the respiratory and alimentary tract regions, could not be segmented properly. In this context, ICRP Committee 2 initiated a research project with the goal of producing replicas of the ICRP Publication 110 phantoms in polygon mesh format, including all source and target regions, even those with micron resolution. BREP phantoms of the fetus and the pregnant female at various stages of gestation complete the phantoms available for radiation protection computations. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | SAGE Publications Ltd | - |
dc.title | Computational phantoms, ICRP/ICRU, and further developments | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Chan Hyeong | - |
dc.identifier.doi | 10.1177/0146645318756229 | - |
dc.identifier.scopusid | 2-s2.0-85045330025 | - |
dc.identifier.bibliographicCitation | Annals of the ICRP, v.47, no.03, pp.35 - 44 | - |
dc.relation.isPartOf | Annals of the ICRP | - |
dc.citation.title | Annals of the ICRP | - |
dc.citation.volume | 47 | - |
dc.citation.number | 03 | - |
dc.citation.startPage | 35 | - |
dc.citation.endPage | 44 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | adulthood | - |
dc.subject.keywordPlus | Article | - |
dc.subject.keywordPlus | computer simulation | - |
dc.subject.keywordPlus | fetus development | - |
dc.subject.keywordPlus | human | - |
dc.subject.keywordPlus | international cooperation | - |
dc.subject.keywordPlus | mathematical computing | - |
dc.subject.keywordPlus | pediatrics | - |
dc.subject.keywordPlus | pregnant woman | - |
dc.subject.keywordPlus | radiation protection | - |
dc.subject.keywordPlus | analysis | - |
dc.subject.keywordPlus | imaging phantom | - |
dc.subject.keywordPlus | radiation exposure | - |
dc.subject.keywordPlus | radiation protection | - |
dc.subject.keywordPlus | radiometry | - |
dc.subject.keywordPlus | standards | - |
dc.subject.keywordPlus | radon | - |
dc.subject.keywordPlus | Humans | - |
dc.subject.keywordPlus | International Agencies | - |
dc.subject.keywordPlus | Phantoms, Imaging | - |
dc.subject.keywordPlus | Radiation Exposure | - |
dc.subject.keywordPlus | Radiation Protection | - |
dc.subject.keywordPlus | Radiometry | - |
dc.subject.keywordPlus | Radon | - |
dc.subject.keywordAuthor | Adult | - |
dc.subject.keywordAuthor | Boundary representation | - |
dc.subject.keywordAuthor | Paediatric | - |
dc.subject.keywordAuthor | Reference computational phantoms | - |
dc.subject.keywordAuthor | Voxel | - |
dc.identifier.url | https://journals.sagepub.com/doi/10.1177/0146645318756229 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.