WPD-PCA-Based Laser Welding Process Monitoring and Defects Diagnosis by Using FNN and SVM.
Deyong YouXiangdong GaoSeiji KatayamaPublished in: IEEE Trans. Ind. Electron. (2015)
Keyphrases
- wavelet packet decomposition
- support vector machine svm
- support vector
- fuzzy neural network
- support vector machine
- principal component analysis
- svm classifier
- fault diagnosis
- image recognition
- knn
- feature vectors
- feedforward neural networks
- wavelet packet
- feature selection
- frequency band
- kernel function
- principal components
- radial basis function
- pattern recognition
- svm classification
- image representation