Vibration Recognition Based on Feature Extraction by Deep Autoencoder.
Qingsong XiongCheng YuanKeyan JiChang HeHaibei XiongPublished in: FAIML (2023)
Keyphrases
- feature extraction
- pattern recognition
- recognition rate
- face recognition
- feature extractor
- ear biometrics
- pattern classification
- extracted features
- feature vectors
- preprocessing
- wavelet transform
- human recognition
- dimensionality reduction
- recognition accuracy
- discriminant analysis
- feature selection
- feature fusion
- feature extractors
- image processing
- image classification
- object recognition
- face images
- principal component analysis
- fault diagnosis
- linear discriminant analysis
- dimension reduction
- facial expression recognition
- feature space
- automatic recognition
- preprocessing stage
- extracting features
- machine learning
- human identification
- defect detection
- gabor features
- visual recognition
- feature set
- frequency domain
- texture features