방사선치료용 CT simulator와 진단용 CT의 구조 차이에 의한 CT number의 비교 평가

Title
방사선치료용 CT simulator와 진단용 CT의 구조 차이에 의한 CT number의 비교 평가
Other Titles
Evaluation of CT Number Difference between Radiation Therapeutic CT Simulator and Conventional CT
Author
김찬형
Keywords
Computed Tomography; CT; CT number; Radiation Therapy
Issue Date
2015-09
Publisher
대한안전경영과학회
Citation
대한안전경영과학회지, v. 17, NO 3, Page. 215-219
Abstract
The purpose in this study is to investigate CT number difference between conventional CT and CT simulator. It shows good correlation in CT number on the muscle, bone, and air. However, in the liver, lungs and water, the low correlation was detected. This result can become the good index for the direction of the distribution of dose difference research between CT equipment for using the computerized radiation therapy planning system.
URI
http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OJGOBW_2015_v17n3_215http://hdl.handle.net/20.500.11754/27327
ISSN
1229-6783; 2288-1484
DOI
10.12812/ksms.2015.17.3.215
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > NUCLEAR ENGINEERING(원자력공학과) > Articles
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