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dc.contributor.author Kim, Sungho -
dc.contributor.author Park, Chaehoon -
dc.contributor.author Choi, Yukyung -
dc.contributor.author Kwon, Soon -
dc.contributor.author Kweon, In So -
dc.date.accessioned 2021-04-26T08:01:45Z -
dc.date.available 2021-04-26T08:01:45Z -
dc.date.created 2018-03-29 -
dc.date.issued 2012 -
dc.identifier.citation World Academy of Science, Engineering and Technology, v.6, no.8, pp.1242 - 1247 -
dc.identifier.issn 2010-376X -
dc.identifier.uri http://hdl.handle.net/20.500.11750/13410 -
dc.identifier.uri https://pdfs.semanticscholar.org/1b50/6fa82f45d6bc5dce302cd4def7e0d0340638.pdf?_ga=2.130762445.356568445.1523849608-1083682479.1519189717 -
dc.description.abstract n this paper, a novel corner detection method is presented to stably extract geometrically important corners. Intensity-based corner detectors such as the Harris corner can detect corners in noisy environments but has inaccurate corner position and misses the corners of obtuse angles. Edge-based corner detectors such as Curvature Scale Space can detect structural corners but show unstable corner detection due to incomplete edge detection in noisy environments. The proposed image-based direct curvature estimation can overcome limitations in both inaccurate structural corner detection of the Harris corner detector (intensity-based) and the unstable corner detection of Curvature Scale Space caused by incomplete edge detection. Various experimental results validate the robustness of the proposed method. Keywords—Feature, intensity, contour, hybrid. -
dc.language English -
dc.publisher International Journal of Computer, Electrical, Automation, Control and Information Engineering -
dc.title Feature Point Detection by Combining Advantages of Intensity-based Approach and Edge-based Approach -
dc.type Article -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.citation.publicationname World Academy of Science, Engineering and Technology -
dc.contributor.nonIdAuthor Kim, Sungho -
dc.contributor.nonIdAuthor Park, Chaehoon -
dc.contributor.nonIdAuthor Choi, Yukyung -
dc.contributor.nonIdAuthor Kweon, In So -
dc.identifier.citationVolume 6 -
dc.identifier.citationNumber 8 -
dc.identifier.citationStartPage 1242 -
dc.identifier.citationEndPage 1247 -
dc.identifier.citationTitle World Academy of Science, Engineering and Technology -
dc.description.isOpenAccess N -
dc.contributor.affiliatedAuthor Kim, Sungho -
dc.contributor.affiliatedAuthor Park, Chaehoon -
dc.contributor.affiliatedAuthor Choi, Yukyung -
dc.contributor.affiliatedAuthor Kwon, Soon -
dc.contributor.affiliatedAuthor Kweon, In So -
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Division of Automotive Technology 1. Journal Articles

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