19 July 2013 Status recognition of isolator based on SmartGuard
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Proceedings Volume 8878, Fifth International Conference on Digital Image Processing (ICDIP 2013); 88782M (2013) https://doi.org/10.1117/12.2030617
Event: Fifth International Conference on Digital Image Processing, 2013, Beijing, China
Abstract
This paper concerns the method for checking the status of isolators and is applied in the sequence control in smart substation based on SmartGuard--a mobile inspection robot for substations. It can recognize the status of an isolator through analyzing its feature. We could get the homography matrix by using the SIFT feature between the template image and new acquired image, then get the range of isolator, finally recognize the status of isolator by image processing. The experiment of results proved that the method could recognize isolator status effectively. The substation realizes one key sequence control system through this technology based SmartGuard.
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Wanguo Wang, Wanguo Wang, Binhai Wang, Binhai Wang, Zhenli Wang, Zhenli Wang, Li Li, Li Li, Jingjing Zhang, Jingjing Zhang, Yibin Li, Yibin Li, } "Status recognition of isolator based on SmartGuard", Proc. SPIE 8878, Fifth International Conference on Digital Image Processing (ICDIP 2013), 88782M (19 July 2013); doi: 10.1117/12.2030617; https://doi.org/10.1117/12.2030617
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