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- Closed curve interpolation 封闭曲线插值
- Adds a closed curve to this path. 向此路径添加一个闭合曲线。
- A closed curve bounding a plane area. 周界围绕一平面域的封闭性边界
- The model equations of outer contour generatrix are constructed by the use of third-order curve interpolation algorithm. 针对外轮廓测量得到的数据,利用三阶曲线插值算法计算母线插值点坐标和法向量等数据,构建出外廓形母线模型方程。
- Generating subdivision surfaces with complicated curve interpolation constrains is a concerned topic for computer graphics and geometric modeling. 带有复杂型曲线插值约束的细分曲面的生成,是计算机图形学及几何造型技术等领域所关心的一个问题。
- At the present time, NURBS curve interpolation algorithms can meet the need of production in certain extent, but they have theirs defect. 目前的NURBS曲线插补算法能在一定程度上满足数控加工的需要。
- Started with thrice B-spline curve interpolation ,adopt free-form surface self adapting data sampling based on vertical distance, then constructed object outline profile surface. 从三次B样条曲线插值入手,基于垂距对自由曲面自适应数据采样,构建物体外形轮廓曲面。
- A surface generated by a closed curve rotating about, but not intersecting or containing, an axis in its own plane. 超环面由封闭曲线绕其所在平面某一轴旋转而生成的平面,这些旋转线都互不交叉或包含
- An algorithm for constructing rational spline closed curve which is tangent to the given polygon is described. 摘要描述了一种与给定多边形相切的有理样条闭曲线的算法。
- An algorithm for constructing rational spline closed curve which is tangent to the givenpolygon is described. 描述了一种与给定多边形相切的有理样条闭曲线的算法。
- Defines open and closed curves and how to draw and fill them. 定义开放曲线和闭合曲线以及如何绘制和填充这些曲线。
- The error estimation of rational cubic spline with linear denominators is given, and then the interpolation of a kind of space closed curves under cylindrical coordinate system is investigated. 摘要给出了具有线性分母的有理三次样条函数的误差估计,并在柱面坐标系下对一类空间闭曲线的插值问题进行了研究;
- "A closed curve is a path that repeats itself, and thus encloses one or more regions.Simple examples include circles, ellipses, and polygons. 封闭曲线的路径是循环的,包围一个或更多区域,简单的例子如圆、椭圆、多边形。
- "Closed curve, one of the conic sections of analytic geometry, consisting of all points whose distances from each of two fixed points (foci) add up to the same value. 解析几何中圆锥截线的一条封闭曲线,包含了与两个定点(焦点)之距离呈等值增加的所有点。
- Study on Polynomial Curve Interpolation Method 一种高次曲线插补算法的探讨
- Closed curves have an interior and therefore can be filled with a brush. 闭合的曲线具有内部,因此可以用画笔填充。
- The implement of cubic B-spline curve interpolation techni ques will greatly improve the efficiency and quality in machining curves and curved surfaces. 三次B样条曲线插补技术的实现将大大提高曲线、曲面零件数控加工的效率和加工质量。
- non-circular curve interpolation 非圆曲线插补
- one by one circle curve interpolation 逐段圆曲线插值
- If a piece of a path doesn't form a closed curve or shape, the FillPath method automatically closes that piece of the path before filling it. 如果路径的某一部分不构成封闭的曲线或图形,FillPath方法会在填充该部分之前先自动将其闭合。