A Siamese Network-Based Non-Contact Measurement Method for Railway Catenary Uplift Trained in a Free Vibration Test.
Fuchuan DuanZhigang LiuDonghai ZhaiAnders RønnquistPublished in: Sensors (2020)
Keyphrases
- cost function
- detection method
- test data
- synthetic data
- experimental evaluation
- image processing
- high precision
- clustering method
- similarity measure
- optimization method
- pairwise
- objective function
- feature set
- probabilistic model
- significant improvement
- segmentation method
- training set
- fully automatic
- training process
- modeling method