Wavelet packet feature extraction for vibration monitoring.
Gary G. YenKuo-Chung LinPublished in: IEEE Trans. Ind. Electron. (2000)
Keyphrases
- wavelet packet
- feature extraction
- wavelet transform
- filter bank
- denoising
- subband
- wavelet packet transform
- wavelet function
- wavelet packet decomposition
- vibration signal
- image processing
- feature vectors
- frequency domain
- wavelet decomposition
- multiresolution
- condition monitoring
- non stationary
- texture features
- image coding
- feature selection
- wavelet coefficients
- image classification
- face recognition
- image denoising
- texture analysis
- quadtree
- frequency band
- lifting scheme
- image compression
- fault diagnosis
- wavelet domain
- natural images
- wavelet analysis
- query processing
- machine learning