01004nam a2200205 k 4500001001300000005001500013008004100028041001300069049003200082052002200114056001400136082001600150100004800166245020400214260003600418300003800454502010500492653015500597963004600752KDM20005390620170309171141010108s2000    hbkaf      LB 000   kor  0 akorbeng0 lEM2219061lEM2219062c2fDP01a566.74b백972ㅊ  a566.74240 a621.3992211 a백순화,g白淳和,d1961-0KAC20171019910a7-밴드 분할 기반 대비확장과 방향특성을 이용한 윤곽선 추출=xContour extraction using direction characteristics and contrast stretching based on 7-band partitioning/d白淳和  a청주:b忠北大學校,c2000  avi, 74장:b삽도, 도판;c26cm1 a학위논문(박사) --b충북대학교 대학원:c컴퓨터공학과 컴퓨터공학전공,d2000  a7밴드a분할a대비확장a방향특성a추출aCONTOURaEXTRACTIONaDIRECTIONaCHARACTERISTICSaCONTRASTaSTRETCHINGaBASEDa7BANDaPARTITIONING  a컴퓨터공학과a컴퓨터공학전공