Pattern Recognition by Hierarchical Feature Extraction.
Daigo MisakiShigeru AomuraNoriyuki AoyamaPublished in: J. Robotics Mechatronics (2003)
Keyphrases
- feature extraction
- pattern recognition
- pattern classification
- image processing
- support vector machine svm
- dimensionality reduction
- face recognition
- feature vectors
- image classification
- preprocessing
- dimension reduction
- neural network
- hierarchical model
- image analysis
- pattern recognition problems
- pattern analysis
- principal component analysis
- extracted features
- discriminant analysis
- wavelet transform
- information systems
- signal processing
- machine learning
- feature extractors
- image preprocessing
- human recognition
- database
- feature representation
- linear discriminant analysis
- unsupervised learning
- computer vision
- data mining
- manifold learning
- feature space
- hierarchical structure
- iris recognition
- information retrieval
- defect detection
- feature set
- rough sets
- linear feature extraction
- parallel distributed processing