| 基于线结构光视觉方法的绝缘子防污参数测量 |
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| 引用本文： | 江健武,刘亚文,唐敏,赵灵,王伟坚.基于线结构光视觉方法的绝缘子防污参数测量[J].测绘信息与工程,2012,37(4):41-42,46. |
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| 作者姓名： | 江健武 刘亚文 唐敏 赵灵 王伟坚 |
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| 作者单位： | 1. 深圳供电局,深圳市深南路4020号,518001
2. 武汉大学遥感信息工程学院,武汉市珞喻路129号,430079 |
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| 摘 要： | 提出了基于结构光视觉量测原理的绝缘子防污参数测量方法,采用非接触的测量方式高效地获取绝缘子带有结构光条影像,充分利用摄影测量、视觉量测技术和目标旋转体的几何结构特性,实现了变电站输变电设备带电工作状态下的绝缘子几何模型重建和防污参数量测。试验证明,该方法的自动化程度和精度可以满足绝缘子防污参数工程测量的要求,为变电设备调爬、带电水冲洗等防污工作的开展提供高精度的数据服务。
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| 关 键 词： | 线结构光视觉 绝缘子量测 防污参数 |
Insulator Anti-Pollution Parameter Measurement Based on the Linearity Structured Light Vision Method |
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| JIANGJianwu LIUYawen TANGMin ZHAOLing,WANG Weijian.Insulator Anti-Pollution Parameter Measurement Based on the Linearity Structured Light Vision Method[J].Journal of Geomatics,2012,37(4):41-42,46. |
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| Authors: | JIANGJianwu LIUYawen TANGMin ZHAOLing WANG Weijian |
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| Institution: | JIANGJianwu LIUYawen TANGMin ZHAOLing WANG Weijian (1 Shenzhen Power Supply Bureau, 4020 Shennan Road, Shenzhen 518001, China 2 School of Remote Sensing and Information Engineering, Wuhan University, 129 Luoyu Road, Wuhan 430079,China) |
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| Abstract: | We design and present the insulator anti pollution parameters measuring system based on structured light vision measurement principle. The measurement system can efficiently acquire the insulator images with a structured light stripe without contacting insulators. This method connects photogrammetry, visual measurement technique and the geometrical structure character- istics of the target rotating body. Experiments show that the automation and the precision of the measuring system can meet the need of the insulator anti-pollution parameters survey projects. |
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| Keywords: | structured light vision insulator measurement anti-pollution parameter |
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