发明名称 Line symmetrical graphic arrangement device
摘要 A line symmetrical graphic arrangement device comprising a graphic input unit for entering graphic data, a symmetry axis input unit for entering data of a symmetry axis, an arrangement processing instructing unit for instructing to perform an arrangement processing on an input graphic, a symmetry judging unit for judging whether the input graphic is substantially line symmetric or not with respect to the symmetry axis, on the basis of the graphic data and the data of the symmetry axis, according to a predetermined criterion, a symmetrizing processing unit for editing the input graphic judged to be substantially line symmetric so as to be accurately line symmetric with respect to the symmetry axis on the basis of the graphic data and the data of the symmetry axis, and an output device for displaying the arranged graphic.
申请公布号 US6018352(A) 申请公布日期 2000.01.25
申请号 US19960710766 申请日期 1996.09.20
申请人 NEC CORPORATION 发明人 SAITO, SHIGERU
分类号 G06T11/80;G06T11/20;(IPC1-7):G06T11/60 主分类号 G06T11/80
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