An improved YOLOv7 for the state identification of sliding chairs in railway turnout

The sliding chairs are important components that support the switch rail conversion in the railway turnout. Due to the harsh environmental erosion and the attack from the wheel vibration, the failure rate of the sliding chairs accounts for up to 10% of the total failure number in turnout. However, t...

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Bibliographic Details
Main Authors: Yuan Cao, Zongbao Liu, Feng Wang, Shuai Su, Yongkui Sun, Wenkun Wang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2024-06-01
Series:High-Speed Railway
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Online Access:http://www.sciencedirect.com/science/article/pii/S294986782400028X
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