连通域

Through finding the bisector s of neighboring boundary elements, points of intersection of neighboring bisector s are obtained.

通过求解相邻边界元素的平分线，计算出相邻平分线的交点，由距离最小的平分线交点实现 Voronoi图边的增长，最终建立完整的平面单连通域的 Voronoi图。

Based upon the finite element method, the minimum energy method and electric charge conservation method are used to calculate electric field intensity distribution of the cable which contains suspending conductors.

本文采用有限元方法计算分析了有悬浮导体的电缆附件的电场强度分布，在可视化单连通域有限元前处理的基础上，补充完成了含有悬浮导体的可视化有限元前处理的研制工作。

An algorithm combined texture-based methods with connected component methods was proposed for text segmentation in color complex image.

提出了一种纹理和连通域特征相结合的彩色文字分割方法。

In this paper, we conduct an exhaustive survey of text location methods,categorize them, and discuss the advantage and disadvantage of them. Then we propose text location algorithm based on connected component and neural network.

本文考察了现有的主要文本定位方法，分析了其中的优缺点，提出了基于连通域和神经网络的文本区域定位方法。

Then the preferably segmented characters of a license plate can be found by combining vertical projection with connected domain algorithm to generate the sliding template .

然后，结合垂直投影和连通域算法寻找车牌的优割字符，生成滑动的分割模板进行字符的垂直分割，有效地解决了字符粘连、断裂情况下字符识别问题。

Then the preferably segmented characters of a license plate can be found by combining vertical projection with connected domain algorithm to generate the sliding template for vertical segmentation of characters.

然后，结合垂直投影和连通域算法寻找车牌的优割字符，生成滑动的分割模板进行字符的垂直分割，有效地解决了字符粘连、断裂情况下字符识别问题。

First preliminary set within the edge of the iris, using the value of the image morphology, the largest connected domain and logical operators, such as processing algorithms.

首先初步定出虹膜的内边缘，利用二值化、图像形态学、最大连通域和逻辑运算等算法处理。

Concerning the character segmentation issue, the method is as follows: First, the license plate location image is preprocessed using tensor voting technology. Secondly, the connected domain algorithm is introduced to segment the characters. At the end, the corresponding algorithms are provided.

针对车牌字符分割问题，首先利用张量投票技术对获得的车牌图片进行预处理，然后引入基于连通域的字符分割方法进行分割，提出了相应的算法并程序实现。

First,conversion the gesture image from RGB color space to the HLC color space,binary gesture image using color information, remove the small connected domain and get a better binary image.

首先，将手势图像从RGB颜色空间转换到HLC颜色空间，利用肤色信息对手势图像进行二值化处理，去掉较小连通域，得到比较好的二值化图像。

In the layout analysis, we chose a bottom-up algorithm based on nearest neighbor connect-strength and line confidence to segment the image area, table area and text area; In the printed Chinese character recognition module, we calculate the degree of incorporative difference to match the character, also define a refusal class which could orientate the mathematical expression automatically; Put the expression into the formula processing module, then we chose the character segmentation method based on connectivity and the template match method to recognize the character in the mathematical expression and at last we used the structure analysis based on the character to transform the two dimension formula into one dimension Word EQ expression.

在版面分析中，采用基于最近邻连接强度和行列可信度的自底向上的版面分析算法，分割出图像区域、表格区域和文本区域；在汉字识别模块中，采用回溯切分方法切分出字符段，计算合并差异度与特征字典比较，通过引入汉字的拒识类，从而实现了公式的定位；将定位后的数学公式送入公式识别器，在公式识别器中采用基于连通域搜索的字符分割方法和模板匹配方法对字符识别，对于识别出的字符，再采用基于特征字符的结构分析方法，从而将二维的数学公式转化为一维的Word EO域语句。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了