Research on Automatic Flaw Classification and Feature Extraction of Ultrasonic Testing

Li, J. / Zhan, X. / Zhuge, J. et al. | British Library Online Contents | 2008

Application of Wavelet Analysis and Artificial Neural Network Pattern Recognition to Flaw Classification in Ultrasonic Testing

Wu, M. / Zhang, H.-y. / Sun, Z. | British Library Online Contents | 2000

Wavelet Filtering of Signals from Ultrasonic Flaw Detector

Perov, D. V. / Rinkevich, A. B. / Smorodinskii, Y. G. | British Library Online Contents | 2002

Ultrasonic Multichannel Flaw Detector for Testing Rails with Signal Recording

Markov, A. A. / Shpagin, D. A. / Shilov, M. N. | British Library Online Contents | 2003

Structure Dynamic Signal Denoise Using Multi-Scale EMD

Yang, D. / Ren, W.X. / Xiao, X. | British Library Conference Proceedings | 2011