GMPSO-VMD Algorithm and Its Application to Rolling Bearing Fault Feature Extraction.
Jiakai DingLiangpei HuangDongming XiaoXuejun LiPublished in: Sensors (2020)
Keyphrases
- feature extraction
- monitoring and fault diagnosis
- fault diagnosis
- fault detection
- preprocessing
- pattern classification
- image classification
- neural network
- feature vectors
- feature selection
- pattern recognition
- expert systems
- multiple faults
- face recognition
- manifold learning
- feature representation
- feature extractors
- feature set
- discriminant analysis
- extracting features
- extracted features
- image processing
- dimension reduction
- multiscale
- dimensionality reduction
- fuzzy logic
- wavelet transform
- linear discriminant analysis
- texture features
- gabor filters
- face images
- image preprocessing
- support vector
- information systems