적층구조의 3차원 콜리메이터
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 윤도군 | - |
dc.contributor.author | 이원호 | - |
dc.contributor.author | 이태웅 | - |
dc.date.accessioned | 2021-09-06T07:34:48Z | - |
dc.date.available | 2021-09-06T07:34:48Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2013 | - |
dc.identifier.issn | 2288-3509 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/105055 | - |
dc.description.abstract | Multileaf collimators whose Pb leaves are moving in two-dimensional directions have been used. We propose a different concept three-dimensional (3D) collimator with 3D shape that is automatically changeable to modulate the radiation dose even for complex tumors in real time. A voxel collimator, including a hinged Pb plane and a 3D assembly of many voxel collimators, was used. In each frame rotation axis, a motor, which was controlled by a circuit with field-programmable gate array (FPGA) board connected with computer, was operated according to a predetermined plan. Simulations of that, which are generally used for planning, were performed and compared with experimental results. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | 대한방사선과학회 | - |
dc.title | 적층구조의 3차원 콜리메이터 | - |
dc.title.alternative | 3D Stacked Radiation Collimator | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 이원호 | - |
dc.identifier.bibliographicCitation | 방사선기술과학, v.36, no.2, pp.157 - 163 | - |
dc.relation.isPartOf | 방사선기술과학 | - |
dc.citation.title | 방사선기술과학 | - |
dc.citation.volume | 36 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 157 | - |
dc.citation.endPage | 163 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001777830 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.description.journalRegisteredClass | other | - |
dc.subject.keywordAuthor | 3D assembly of many voxel collimators | - |
dc.subject.keywordAuthor | three-dimensional collimator | - |
dc.subject.keywordAuthor | FPGA | - |
dc.subject.keywordAuthor | 3차원 적층구조의 복셀화된 콜리메이터 | - |
dc.subject.keywordAuthor | 3차원 콜리메이터 | - |
dc.subject.keywordAuthor | FPGA | - |
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