[1]WANG Wei,YANG Yaoquan,WANG Qianming,et al.A multi-category fitting detection method with embedded visual relation masks[J].CAAI Transactions on Intelligent Systems,2023,18(3):440-449.[doi:10.11992/tis.202202021]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
18
Number of periods:
2023 3
Page number:
440-449
Column:
学术论文—机器学习
Public date:
2023-07-05
- Title:
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A multi-category fitting detection method with embedded visual relation masks
- Author(s):
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WANG Wei1; YANG Yaoquan1; WANG Qianming1; ZHAI Yongjie1; ZHAO Zhenbing2
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1. Department of Automation, North China Electric Power University, Baoding 071003, China;
2. Department of Electronic and Communication Engineering, North China Electric Power University, Baoding 071003, China
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- Keywords:
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target detection; transmission line; fittings; deep learning; visual relationship; prior knowledge; spatial information; auxiliary information
- CLC:
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TP183
- DOI:
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10.11992/tis.202202021
- Abstract:
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In the process of detecting power transmission line fittings, due to the influence of complex backgrounds, some fittings with mutual obscuration or inconspicuous features will be hidden in complex environments and it is hard to detect them accurately. In response to this problem, this paper proposes a multi-category hardware detection model based on visual relationship masks. By mining and extracting the prior knowledge of visual relationships between power transmission line fittings that contain spatial information, the visual relationship mask(VRM), and visual relationship detection network(VRDN) are constructed, and the prior knowledge is integrated into the visual relationship module as auxiliary information, realizing the precise positioning and recognition of multi-category fittings. A variety of qualitative and quantitative experiments have been performed on a data set with 14 types of hardware. The results show that the average detection accuracy of the improved model can be increased to 76.25%, and the detection effect is better than other advanced target detection models.