Hwang, Youngmee; Kim, Kwangsun; Kwon, Ohyoung; Moon, Ilyoung; Shin, Gangho; Ham, Jongho; Park, Jintae
ArticleIssue Date2017CitationJournal of Information and Communication Convergence Engineering, v.15, no.4, pp 217 - 226PublisherKorea Institute of Information and Communication Engineering