Fault feature extraction of planet gear tooth crack based on impulsive feature enhancement by MOMEDA.
Chao LiYu GuoZhengming XiaoXing WuTao LiuPublished in: J. Intell. Fuzzy Syst. (2019)
Keyphrases
- feature extraction
- fault diagnosis
- feature vectors
- image processing
- feature set
- feature representation
- image enhancement
- feature fusion
- preprocessing
- image feature extraction
- image classification
- image features
- feature extractor
- feature analysis
- dimensionality reduction
- feature space
- feature values
- dimension reduction
- fault model
- feature extraction and classification
- preprocessing stage
- multiple faults
- cellular neural networks
- fault detection
- gabor filters
- pattern classification
- neural network
- wavelet transform
- machine learning