Rail defect detection based on vibration acceleration signals.
Qiang WeiXin ZhangYan WangNaizhang FengYi ShenPublished in: I2MTC (2013)
Keyphrases
- defect detection
- signal processing
- vibration signal
- feature extraction
- automated visual inspection
- textured surfaces
- high speed
- fault diagnosis
- spectral analysis
- acoustic signals
- multidimensional signals
- image processing
- computer vision
- information retrieval
- wavelet analysis
- non stationary
- condition monitoring
- dynamic response
- damage detection
- learning algorithm
- neural network