Design of stroboscopic Light Source used in measurement for High-speed motion object

摘要：

　　In order to solve the problem that take the Highspeed moving objects photo in continuous light source will cause the image fuzzy,design a Narrow-pulse and High-current strobe light.Use high- illumination LED as light source.,FPGA chip generates the pulse signal to realize stroboscopic Light Source timing control.In this way,can obtain high- quality image at motion time to analysis object moving status and calculate the specific parameters.The experimental results show the light source works stability,driving circuit is simple,applicable to all kinds of high speed object illumination shoot.

关键词： Visual inspection Stroboscopic light source High-illumination LED FPGA

作者: Chen Jinhe Shen Kang Wu Xia Zhou Xiao Han Fangfang Li Jianwen

作者单位: Ruian quality and technical supervision and Testing Center, Tianjin University of Technology, Automation Department Zhejiang, China

会议类型: 国际会议

会议名称: 2015 Fifth International Conference on Instrumentation and Measurement,Computer,Communication and Control (IMCCC2015)(第五届仪器测量、计算机通信与控制国际会议)

会议地点: 秦皇岛

会议语种:英文

页码: 1135-1138

在线出版日期: 2015-09-18（万方平台首次上网日期，不代表论文的发表时间）