Keyphrases
- feature extraction
- image processing
- dimensionality reduction
- feature vectors
- computer vision
- pattern classification
- discriminant analysis
- life cycle
- wavelet transform
- pattern recognition
- feature selection
- preprocessing
- product quality
- extracted features
- dimension reduction
- linear discriminant analysis
- frequency domain
- software engineering
- texture features
- face recognition
- positive and negative
- support vector machine svm
- video sequences
- principal component analysis
- machine learning
- texture classification
- gabor filters
- feature space