连通域 meaning in Chinese
connected domain
Examples
- Analytically modeling of complicated boundary simply - connected region conformal mapping
复杂边界单连通域共形映射解析建模研究 - Complex connected domain
复连通域 - Using this method , the coupled fields for an elastic elliptical inhomogeneity with a screw dislocation under infinite longitudinal shear is examined
这种分析方法，为求解复杂多连通域的平面弹性与热弹性问题提供了一条有效途径。 - In chapter 4 , we discuss the method of vos abstraction based on temporal segmentation in detail . first we put forward affine modal , which is a kind of 3 - d motion modal of rigid body , compensate global motion vector based on this modal , and get the changed detection mask ( cdm ) . then we introduce the conception of optical flow field , compute the local
首先构建三维刚体运动的模型，提出一种计算模型的全局运动矢量的方法，并进行全局运动补偿、变化检测模板提取和连通域标记等步骤，然后引入光流场的概念，并介绍其计算原理和方法，用horn - schunck迭代法计算图像中各点的局部运动矢量，并据此对变化检测模板的结果进一步提取，获得时域上分割的信息。 - The application of semantics is discussed as follows : the projection relation semantics leading to recognizing cylinder , the region semantics leading to recognizing linear sweeping , the free element semantics leading to recognizing the feature which the cylinder is cut by plane . last , a prototype system is developed according to the semantics model . the system can read dxf that contains 2d engineering drawing information and recognize the 3d feature
接着，根据工程语义模型表述，详细分析了各个类别、层次以及类别之间表达的工程语义的特点与内容，然后进行零件的特征分类，从特征识别的角度探讨了工程语义在图样理解的应用，并详细讨论了圆柱体、线性拉伸体、圆柱体的平面截切特征从投影语义、连通域语义、游离图元语义引导识别的应用过程。