Energy-Based Feature Extraction for Defect Diagnosis in Rotary Machines.
Ruqiang YanRobert X. GaoPublished in: IEEE Trans. Instrum. Meas. (2009)
Keyphrases
- feature extraction
- defect detection
- medical diagnosis
- preprocessing
- feature selection
- dimension reduction
- fault diagnosis
- image classification
- model based diagnosis
- texture classification
- dynamic model
- texture features
- clinically relevant
- automatic diagnosis
- feature vectors
- face recognition
- feature fusion
- manifold learning
- fault detection
- multiple faults
- linear feature extraction
- discriminant analysis
- image processing
- extracted features
- genetic algorithm
- frequency domain
- cardiovascular disease
- feature extraction and classification
- feature set
- diagnostic process
- dimensionality reduction
- computer vision