Classification of Faults in Railway Ties Using Computer Vision and Machine Learning
This work focuses on automated classification of railway ties based on their condition using aerial imagery. Four approaches are explored and compared to achieve this goal - handcrafted features, HOG features, transfer learning and proposed CNN architecture. Mean test accuracy per class and Quadrati...
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Format: | Others |
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Virginia Tech
2018
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Online Access: | http://hdl.handle.net/10919/86522 |