棱线 meaning in English
crest line
Examples
- Taking advantage of taper roller , this machine can massage and remove the crinkles through continuous vibration , pushing and pressing of the soles placed on the thermal sole marking
经由加热顶板之烫平作用，以及震荡滚轮之敲击，再配合鞋子的运转，使得后跟之帮脚平整，且边缘棱线非常显著。 - Secondly , programmed the image processing arithmetic code which include the bottom arithmetic for the general condition comprises threshold division , region combination and informate and the middle level arithmetic for the given task comprises detecting the line dation creirection according to the hough transform in order to fix on the hole ’ s azimuth angle , detecting the aiguille tip position according to the image movement according to the environment and the image format
然后,根据目标环境要求和摄像机采集图像格式,开发了图像处理算法程序。图像处理算法包括底层算法和中层算法两部分,底层算法针对通用情况,包括阈值分割、区域合并和信息生成。中层算法针对具体任务设计,包括利用hough变换检测棱线的方向,从而确定圆孔的方位角和利用基于图像运动检测钻头尖端位置。