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Many-Knot Spline Interpolating Curves and Their Applications in Font Design 被引量:2
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作者 Yan Weiqi qi dongxu(cad laboratory, institute of computing technology. academic sinica. beijing.p.r.china 100080 cad research center. north china university of technology, beijing.p.r.china,100041) 《Computer Aided Drafting,Design and Manufacturing》 1999年第1期1-8,共8页
Many-knot spline interpolating is a class of curves and surfaces fitting method presentedin 1974. Many-knot spline interpolating curves are suitable to computer aided geometric design anddata points interpolation. In ... Many-knot spline interpolating is a class of curves and surfaces fitting method presentedin 1974. Many-knot spline interpolating curves are suitable to computer aided geometric design anddata points interpolation. In this paped, the properties of many-knot spline interpolating curves arediscussed and their applications in font design are considered. The differences between many-knotspline interpolating curves and the curves genoaed by exceeding-lacking adjuStment algorithm aregiven. 展开更多
关键词 many-knot spline interpolating curves font design SUBDIVISION CONTINUITY
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