Galvanometer-based Online Laser Coding System Development and Algorithm Optimization

摘要：

　　In this paper we researched and de veloped an online laser coding system based on two dimensional galvanometer scanning which has a widely application in packaging, electronics, food and other industries.In order to meet the laser cod ing requirements of industrial production line, the embedded control systems of DSP + ARM was used in the system.We also research the Chinese charac ter stroke tracking algorithm and then an optimized scanning strategy is given by analyzing the six kinds of different stroke ratio.Finally the laser coding ex periments were done and the results were satisfactory.

关键词： galvanometer laser coding stroke tracking algorithm embedded control system

作者: Shiyi Gao Chao Xu Hexing Chen

作者单位: Guangzhou Research Institute of Non-ferrous Metals,Changxin Road,Tianhe District,Guangzhou City,Chin Guangzhou Research Institute of Non-ferrous Metals,Changxin Road,Tianhe District,Guangzhou City,Chin

会议类型: 国际会议

会议名称: The 12th China-Russia Symposium on Advanced Materials and Technologies(第十二届中俄双边新材料新工艺国际会议)

会议地点: 昆明

会议语种:英文

页码: 38-42

在线出版日期: 2013-11-19（万方平台首次上网日期，不代表论文的发表时间）