| 机车安全链的动态检测研究 |
| |
| 引用本文： | 黄焰,肖彬.机车安全链的动态检测研究[J].武汉船舶职业技术学院学报,2008,7(2):44-47. |
| |
| 作者姓名： | 黄焰 肖彬 |
| |
| 作者单位： | 武汉软件工程职业学院光电子与通信工程系,湖北武汉,430205 |
| |
| 摘 要： | 根据铁道部＂5T＂系统的要求,对机车在高速运行过程中,底盘上的元件可能出现的脱落、移位等故障问题进行实时监控,发现问题并及时报警。采用高速CCD摄像机在机车底盘进行摄影,并对所摄图像采用了二值化、投影法、边缘跟踪等各种数字图像处理方法,判断底盘中的安全链是否存在丢失、断开的现象,并输出报警信号。
|
| 关 键 词： | 安全链 数字图像处理 图像腐蚀 投影法 边缘跟踪 |
| 文章编号： | 1671-8100(2008)02-0044-04 |
| 修稿时间： | 2007年12月15 |
The Optic Dynamic Detecting Method of Locomotives |
| |
| HUANG Yan,XIAO Bin.The Optic Dynamic Detecting Method of Locomotives[J].Journal of Wuhan Institute of Shipbuilding Technology,2008,7(2):44-47. |
| |
| Authors: | HUANG Yan XIAO Bin |
| |
| Institution: | (Wuhan Vocational College of Software and Engineering, Wuhan 430205, China) |
| |
| Abstract: | This research is based on the request of the Railroad Department ＂5 T＂ System. Under the condition of high speed, components of locomotive＇s bedrock probably shed off, or move their positions, etc. We adopt highspeed CCD cameras on the railway to take photos of the locomotive bedrock, and process the pictures with many kinds of digital image process methods like the binarization, image erosion, image projection, edge tracking etc in a short time. Our program can check whether the safety chains are connected, and whether they are broken somewhere online, and if some component is faulty ,then alarm signal will be outputted. |
| |
| Keywords: | safety chains digital image process image erosion image projection edge tracking |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
