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Classification of Benign/Malignant PNGGOs using K-means algorithm in MDCT Images: A Preliminary Study
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Son, Wooram | - |
dc.contributor.author | Park, Sang Joon | - |
dc.contributor.author | Park, Chang Min | - |
dc.contributor.author | Goo, Jin Mo | - |
dc.contributor.author | Kim, Jong Hyo | - |
dc.date.accessioned | 2009-07-07T22:42:40Z | - |
dc.date.available | 2009-07-07T22:42:40Z | - |
dc.date.issued | 2009-01-19 | - |
dc.identifier.citation | IEICE Tech. Rep., vol.108, no.385, MI2008-115, pp.257-260, Jan. 2009. | en |
dc.identifier.issn | 0913-5685 | - |
dc.identifier.uri | https://hdl.handle.net/10371/5314 | - |
dc.description.abstract | Lung cancer is one of the most prevalent diseases in the world. Recently, PNGGOs (Pure nodular ground-glass opacity) have been reported to increasing aspect for all CT-detected pulmonary nodules. Moreover, the malignancy rate of PNGGOs is a considerable proportion of benign diseases. In this study, we have developed a computerized classification scheme of PNGGOs malignancy. Segmentation of PNGGOs was performed semi-automatically. After that, the histogram based statistical features and region based features of benign and malignant GGO was extracted. Finally, K-means classifier was applied. Experiment was performed employing 12 CT image sets and 91.67% of accuracy was achieved. | - |
dc.language.iso | en | en |
dc.publisher | Institute of Electronics, Information and Communication Engineers (IEICE) | en |
dc.subject | Computer-aided diagnosis | en |
dc.subject | Classification | en |
dc.subject | lung cancer | en |
dc.subject | ct | en |
dc.title | Classification of Benign/Malignant PNGGOs using K-means algorithm in MDCT Images: A Preliminary Study | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 손우람 | - |
dc.contributor.AlternativeAuthor | 박상준 | - |
dc.contributor.AlternativeAuthor | 박창민 | - |
dc.contributor.AlternativeAuthor | 구진모 | - |
dc.contributor.AlternativeAuthor | 김종효 | - |
dc.citation.journaltitle | IEICE Technical Report | - |
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