1. Railway surface faults detection using dark field illumination and machine learning.
- Author
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Noaman, Hafsa, Awan, Ayesha Saeed, Mushtaq, Zarlish, Waqas, Abi, Shah, Ali Akber, and Shaikh, Faisal Karim
- Subjects
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INSPECTION & review , *OPTICAL sensors , *MACHINE learning , *RESEARCH & development , *RAILROAD accidents ,DEVELOPING countries - Abstract
Developing countries like Pakistan uses visual inspection for monitoring the health of railway tracks, which is hazardous as single negligence can result in a catastrophic outcome. Given the fact, that 70 % of railway accidents are caused by the lack of railway track condition monitoring. Therefore, this research focuses on the development of a realtime fault identification algorithm, which can diagnose track surface damages. The algorithm developed a binary classifier that detects the health of railway tracks using a novel frame design which is having dark field illumination algorithm. The accuracy achieved from the developed algorithm is over 90 % and it is validated on actual railway tracks, such as Kotri Junction, Pakistan Railways. Index Terms—Dark Field Illumination, surface faults, Real-time identification, Visual inspection, Optical sensor, Binary Classifier. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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