基于图像的圆盘剪侧隙和重合量测量技术  

Detection Technique of Clearance and Overlap for the Disc Shear Based on Image Manipulation

作　　者：刘卫卫[1] 苏兰海[1] 蒋靖[1] 

机构地区：[1]北京科技大学机械工程学院,北京100083

出　　处：《冶金设备》2009年第2期58-62,共5页Metallurgical Equipment

摘　　要：介绍了一种圆盘剪侧隙和重合量的检测方法,针对检测对象的位置及成像特点,采用Canny算子边缘提取法得到检测边缘,具有精度高、算法快的特点,以此开发了相应的检测系统,应用于生产线上,满足了生产检测需求,提高了生产效率。The detection method of clearance and overlap for the disc shear is introduces. Considering the disc shear＇s position and its differences in image reflecting,the canny operator was used the detection edge, which is fast as well as high Resolution. Based on this arithmetic, a detection system is developed, which can ensure good quality when it is used on production.

关 键 词：圆盘剪 图像处理 尺寸测量 CANNY算子 

分 类 号：TG333.21[金属学及工艺—金属压力加工]