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题名: Investigating the Detection of Overhead Ground Wire Broken Strand though Power Line Robots
作者: Song YF(宋屹峰) ; Wang HG(王洪光) ; Jiang Y(姜勇) ; Jiang WD(姜文东) ; Wang CC(王灿灿) ; Chu JL(初金良)
作者部门: 空间自动化技术研究室
会议名称: IEEE International Conference on Applied Robotics for the Power Industry (CARPI 2014)
会议日期: October 14-16, 2014
会议地点: Foz do Iguassu, Brazil
会议录: Proceedings of the IEEE International Conference on Applied Robotics for the Power Industry
会议录出版者: IEEE
会议录出版地: Piscataway, NJ, USA
出版日期: 2014
页码: 1-6
ISBN号: 978-1-4799-6422-2
摘要: Power line inspection and maintenance robots have been developed for more than two decades as a substitute for linemen to work under the dangerous working condition. The fault and obstacle detection through the information collected by robot sensors is an important research filed. Currently, visual information remains the most common, practical and easily collected data for robots amongst all kinds of sensing data. This paper presents a visual detection method for the broken strand fault. The broken strand fault can be detected by judging the intensity distribution of histogram of edge gradient(HOEG) in the following steps: at first, the region of interest (ROI) of captured images is selected; then, the HOEG descriptor is extracted in ROI as image feature; at last, the intensity distribution of HOEG descriptor can differentiate the broken strand fault from the normal wire. In addition, the location of detected broken strand fault is given for the practical repair. Both laboratory and field experiments results have demonstrated the effectiveness of the proposed method.
语种: 英语
产权排序: 1
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/15375
Appears in Collections:空间自动化技术研究室_会议论文

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Recommended Citation:
宋屹峰;王洪光;姜勇;姜文东;王灿灿;初金良.Investigating the Detection of Overhead Ground Wire Broken Strand though Power Line Robots.见:IEEE.Proceedings of the IEEE International Conference on Applied Robotics for the Power Industry,Piscataway, NJ, USA,2014,1-6
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文件名: Investigating the Detection of Overhead Ground Wire Broken Strand though Power Line Robots.pdf
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