affine surface 中文意思是什麼

affine surface 解釋
仿射曲面
  • affine : adj. 【數學】遠交的，仿射的。
  • surface : n 1 表面；地面；水面；廣場，空地。2 外觀，外表，皮毛。3 【幾】面；切口；【航空】翼面。adj 表面的...
  1. Grpcs provides a unified framework for parametric curve and surface. it does not only inherit a lot of good properties from nurbs such as locality, convex hull, affine and perspective invariance etc., but also has the ability to directly represent trimmed surfaces and closed surfaces

    廣義有理參數曲線曲面在表示形式和計算方法上具有高度的統一性，它不僅繼承了nurbs的很多優良性質，比如局部控制性、凸包性、仿射和投影不變性等，而且可以直接表示裁剪曲面和閉合的曲線曲面。
  2. Subdivision surface can express smooth surface through low resolution control mesh and subdivision rules. it has been widely used in recent years, for it not only solves some problems in computer graphics, such as arbitrary topology and compatibility, but also retains several advantages of traditional nurbs, including the properties of localness and affine - invariance

    由於細分曲面不但解決了計算機圖形學中遇到的任意拓撲和一致性表示問題，而且還保留了傳統nurbs曲面表示所具有的局部性，仿射不變性等良好性質，因而近年來得到廣泛的應用。
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