通过边缘 meaning in English
softly
Examples
- A stereo matching approach based on edge feature is proposed . the procedure of the correspondence is fulfilled through the edge - detection , the similarity check and the consistence check . rebuild 3d image for disperse data and achieve depth information
提出基于边缘特征的立体匹配方法，通过边缘检测、相似性检验和相容性检验完成了匹配的全过程，并对得到的离散数据进行了三维重建，恢复深度信息。 - Other local networks have only sgsns ; they do not need ggsns . the provincial network accesses to the national backbone network via brs . so the local networks may be connected with each other via leased circuits on a ppp basis , as is shown in figure 4
有的本地网有可能不需要gsn节点而通过其它本地网的gsn节点提供服务，而有的本地网只有sgsn而不需要ggsn ，省网通过边缘路由器( br )接入全国骨干网，此时各本地网可通过租用电路以ppp方式连接，如图4所示。 - By the theoretical analysis and experimental test , the image processing procedure of the system has been designed . firstly , the system needs carry out pre - process : the median filtering and average filtering of acquired image , next carrying out the threshold of filtered image , then performing morphology , such as open , close and so on . next , the boundary of binary image is extracted
通过理论分析与实验验证,得到了本系统图像处理过程:首先对采集的图像进行预处理,包括均值中值滤波,通过阈值分割进行二值化,然后对二值图像进行开启、闭合以及进行边界提取操作来获得清晰的图像边缘,最后通过边缘检测和拟合测量得到冲击试样各尺寸值,图像坐标变换和模式匹配可以完成检测区域定位。