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dc.contributor.author문영식-
dc.date.accessioned2021-04-27T00:23:55Z-
dc.date.available2021-04-27T00:23:55Z-
dc.date.issued2000-05-
dc.identifier.citation한국정밀공학회지, v. 17, no. 5, page. 55-62en_US
dc.identifier.issn1225-9071-
dc.identifier.issn2287-8769-
dc.identifier.urihttps://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE00844906-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/161724-
dc.description.abstractIn this paper, an algorithm for determining the optimal resolution has been described for measuring the actual length of circular objects. As the resolution gets higher, the measurement error in general becomes smaller because of the reduced distance per pixel. However, the higher resolution makes circular objects enlarged, which may produce an illconditioned system. That is, a small error in the boundary positions may result in a large error in the analysis of the circular objects. Taking this fact into account, a new measure is proposed to determine the optimal resolution. The actual errors have been calculated with various resolutions and the resolution with the minimum error has been decided as the optimal resolution. The analysis using various circles with different sizes indicates that the minimum measurement error is obtained when the whole circle appears in the screen as large as possible, regardless of the size of circle. The experimental results using real images have verified the validity of our analysisen_US
dc.language.isoko_KRen_US
dc.publisher한국정밀공학회(Korean Society for Precision Engineering)en_US
dc.subjectoptimal resolutionen_US
dc.subjectcircle analysisen_US
dc.subjectmeasurement erroren_US
dc.subjectactual erroren_US
dc.title최소오차 원 해석을 위한 최적 해상도에 관한 연구en_US
dc.title.alternativeThe Optimal Resolution for Circle Analysis with the Minimum Erroren_US
dc.typeArticleen_US
dc.relation.journal한국정밀공학회지-
dc.contributor.googleauthor김태현-
dc.contributor.googleauthor한창수-
dc.contributor.googleauthor문영식-
dc.relation.code2012101691-
dc.sector.campusE-
dc.sector.daehakCOLLEGE OF COMPUTING[E]-
dc.sector.departmentDIVISION OF COMPUTER SCIENCE-
dc.identifier.pidysmoon-
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