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- geometric constraint equations 几何约束方程
- A new method (DM-decomposition of bigraph), for geometric constraint solving is proposed. 摘要提出了几何约束求解的新方法:偶图DM-分解法。
- The Jacobian matrix of the parallel manipulator had been derived by taking the derivative of the constraint equations. 利用对机构约束方程求导数法得到机构的雅可比矩阵。
- To perform the gear ratios synthesis, the exact solution of gear ratios is obtained from the kinematic equation and the geometric constraint of each basic EGM. 运动综合时,精确的齿数比可以从每一个基本周转轮系的运动学方程和几何约束方程中求出。
- Then, the problem was solved by particle swarm optimization algorithm (PSO) after elimination of the constraint equations. 然后针对分解后的子问题,利用微粒群优化算法(PSO)求解。
- The surgeon should not expect that the rotational alignment or geometric constraint of the trochlear component will ensure patellar component engagement in the presence of patellofemoral malalignment. 外科医生预料不到滑车组件转动排列或者几何学上的限制是否能保证膝盖组件加入到髌骨股骨关节排列错乱中。
- Finally,the fully parametric drafting system is realized by organically integrating the geometric constraint solver(CBA) and AutoCAD based on the second development technology for AutoCAD. 并运用AutoCAD二次开发技术,将几何约束求解器CBA和CAD绘图平台有机结合,实现全参数化绘图。
- And on this basis, the finite element model of case typed radar antenna structure integrated with plate unit and entity unit was established on the basis of handling method of coupling and constraint equations. 并在此基础上,基于耦合和约束方程处理方法,建立了板单元和实体单元相结合的箱体式雷达天线结构有限元模型。
- Some applications of geometric constraint solving in the fields of computer vision, linkage design, robotics, molecular conformation design and computer aided instruction etc. are illustrated. 同时还列举了几何约束求解在计算机视觉、连杆设计、机器人、分子结构设计和计算机辅助教学等方面的应用实例。
- Survey on Geometric Constraint Solving 几何约束求解研究综述
- Geometric Constraint Solving with Conics 用圆锥曲线求解几何约束问题
- The method also permits inverse design with flaps, specification of geometric constraints (thickness, camber, etc.). 办法还允许逆向设计皮瓣、几何约束规格(厚度、拱等).
- Variational geometric constraints (VGC) are classified as self-referenced VGC, cross-referenced VGC and mating VGC. 定义了三类变动几何约束:自参考、互参考和配合变动几何约束;
- GAMS automatically generates each constraint equation, and lets the user make exceptions in cases where generality is not desired. GAMS自动生成每个约束等式,并让使用者处理例外情况,假使那里一般来说是不需要的。
- Fixation vision geometric constraint 凝视视觉几何约束
- The method also permits inverse design with flaps, specification of geometric constraints( thickness, camber, etc.). 比如开发了边界层的形状参数;可以指定允许的最高表面上取消或延期举办层流、乎设计要求.
- A general linear brightness model was embedded in the gradient constraint equation, which improved algorithmic stability under large carving illumination. 在梯度约束方程中嵌入了线性亮度变化模型,以提高大的光照强度变化下算法稳健性;
- geometric constraint solvingtituted 几何约束求解
- geometric constraint system .solving 几何约束求解
- When the interval curve type of adjacent well is cylinder helical,the constraint equation of the near distance spot of adjacent well is simplified further by mathematical manipulation. 在邻井井段曲线类型为圆柱螺线时,通过数学变换,将邻井间最近距离点的约束方程转化为一个形式更简单的约束方程;