Hierarchical Feature Extraction for Image Recognition.
Matthew PartridgeMarwan A. JabriPublished in: J. VLSI Signal Process. (2002)
Keyphrases
- image recognition
- feature extraction
- image classification
- face recognition
- pattern recognition
- image processing
- wavelet packet decomposition
- hierarchical structure
- feature selection
- discriminant analysis
- principal component analysis
- pattern classification
- feature set
- frequency domain
- feature vectors
- feature space
- preprocessing
- feature representation
- dimensionality reduction
- support vector machine svm
- image reconstruction
- correlation filters
- computer vision
- pavement distress