工件定位的快速自适应模板匹配研究  

Research on Fast Adaptive Template Matching for Work Positioning

作　　者：蒲云 Pu Yun(Chongqing Business Vocational College,Chongqing 401331,China)

机构地区：[1]重庆商务职业学院,重庆401331

出　　处：《信息与电脑》2020年第19期37-39,共3页Information & Computer

摘　　要：传统机器人抓取采用示教方式,运行过程中可能出现较大的定位偏差,从而会影响工件装配。针对该问题,给机器臂配置机器视觉模块,对传感器获取的图像使用快速自适应模板匹配处理,获得工件在图像中的位置,进而调整定位参数。实验结果表明,该方法不仅可以获得准确的定位参数,而且计算速度快、适应性强。The traditional robot adopts teaching method,which may cause large positioning deviation in the process of operation.In order to solve this problem,the machine vision module is configured for the robot arm.The image acquired by the sensor is processed by fast adaptive template matching to obtain the position of the work in the image.The experimental results show that the method can not only obtain accurate positioning parameters,but also has fast calculation speed and strong adaptability.

关 键 词：模板匹配 金字塔 自适应边缘检测 工件定位 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]