1) complex connected region
复连通区域
2) multiple connected region
复连通域
1.
To compute the intersection of arbitrary polygonal regions effectively,the seam technique is used to remove all the holes in a polygonal region and the multiple connected region is transformed into a single one.
为有效进行任意多边形区域的交运算,采用接缝技术消除多边形区域内部的孔洞,化复连通域为单连通域,通过单连通域的交集得到复连通域的交。
3) Connected area
连通区域
1.
The method of recognition of view s feature is based on the solving the connected areas.
工程图的三维重建算法中二维视图特征识别是重建的关键,一般采用求解连通区域的技术来识别视图特征。
2.
On the base of the analysis of form s structure, a method with scale-changed connected area feature is put forward used for table extraction.
为此 ,给出了连通区域搜索算法 ,定义了用于区分表格与图形的行程位置转化函数 。
3.
The labeling algorithm for connected area of binary image is the basic algorithm in image processing, it is often used to extract objects and analyze the geometric characteristic of objects in the machine vision and pattern recognition.
二值图像连通区域标记是图像处理过程中的基础算法,是机器视觉和模式识别中提取目标及分析目标几何特征的常用方法。
4) connected region
连通区域
1.
New exact labeling algorithm of connected regions in binary images;
一种新的二值图像连通区域准确标记算法
2.
The algorithm was independent of the shapes of the connected regions.
在线标记和区域增长的基础上提出了一种二值图像连通区域标记的快速算法。
5) Connected components
连通区域
1.
At present,the common detecting algorithm for connected components is labeling algorithm.
为了克服标号算法的不足,提出了一种基于多线程的连通域检测算法,并考虑到图像中连通域的实际特点,构建了几个重要的连通域的数据结构,在像素之间建立一种多层链表的关系来分析和识别不同的连通区域。
6) connected component
连通区域
1.
Optimization and application of connected component labeling algorithm based on run-length encoding;
基于游程编码的连通区域标记算法优化及应用
2.
This paper presents how to automatically recognize components in a digital iconological image by labeling connected component and calculate its compactness and centriod.
通过对目标连通区域标记及紧凑度、重心位置计算的方法来实现数字图像中特征目标自动识别的功能。
3.
According to the new text/graphics separation algorithm,the maximum (minimum) width (height) can be obtained from the connected component width (height) histogram,and the text/graphics segmentation can be done accurately.
它由图像连通区域宽度和高度频数直方图 ,求出字符的最大 (小 )宽度 (高度 ) ,从而较准确地完成图文分割 ,充分的后处理使切分精度大大提
补充资料：单连通和多（复）连通超导体（simplyandmultiplyconnectedsuperconductors）
单连通和多（复）连通超导体（simplyandmultiplyconnectedsuperconductors）
单连通超导体一般指的是不包含有非超导绝缘物质或空腔贯通的整块同质超导体，若有非超导绝缘物质或空腔贯通的超导体则称为多（复）连通超导体。从几何学上讲，在超导体外表面所包围的体积内任取一曲线回路，这回路在超导物质内可收缩到零（或点），且所取的任意回路均可收缩到零而无例外，则称单连通超导体。若有例外，即不能收缩到零，则称多连通超导体。例如空心超导圆柱体，则在围绕柱空腔周围取一回路就不能收缩为零。多连通超导体可有磁通量子化现象（见“磁通量子化”）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条