connecting unit meaning in English

连结体

Digital cross - connect unit dcc
数字交叉连接单元
Trunk connecting unit , tcu
干线连接单元
All the connected units in the page are detected by search algorithm of connected region . the row - column mergence of the character is defined by fuzzy connectedness of the connected units at four orientations . the combination of punctuation we adopt the method of combination behind recognition due to great effect of mergence
版面图文分割主要采用自底向上的办法，利用连通域搜索算法检测出文本页面上的所有连通基元，通过对连通基元的四个方向上的连接度进行模糊化处理来决定文字行、列的合并，并对在文字行合并时影响较大的标点符号采用先识别后合并的方法。