Using the necessary and sufficient conditions for C k-continuity of stationary subdivision schemes,the ranges of free parameter are analyzed for C k-continuity of general arity-3 approximating 3-point scheme and arity-3 approximating 4-point subdivision scheme.
提出了一般的三点三重、四点三重逼近细分格式,利用稳定细分格式Ck连续的充要条件,分析了细分法各阶连续时参数的取值范围。
参考来源 - 静态ternary逼近细分格式的连续性分析和构造·2,447,543篇论文数据,部分数据来源于NoteExpress
Modeling of virtual crop fruit based on loop subdivision scheme;
虚拟作物是目前作物模拟研究的前沿,具有广泛的应用前景。
Subdivision scheme is a new object shape representation method and used widely in computer graphics and geometric modeling.
细分方法是一种新的形体表示方法,在计算机图形学和几何造型中有广泛应用。
Combined subdivision scheme is good for interpolating curve networks, but it cannot construct complex surface with sharp features.
联合细分模式具有较强的曲线网插值能力,但却难以构造带有尖锐特征的复杂外形曲面。
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