Deterioration of visual information in face classification using Eigenfaces and Fisherfaces.
Gabriel AlvaradoWitold PedryczMarek ReformatKeun Chang KwakPublished in: Mach. Vis. Appl. (2006)
Keyphrases
- visual information
- fisher linear discriminant
- visual features
- facial images
- frontal face images
- visual data
- low level
- image classification
- visual cues
- visual content
- audio visual
- feature extraction
- machine learning
- content based image retrieval systems
- eye movements
- principal component analysis
- face recognition
- textual information
- semantic information
- face databases
- feature selection
- face images
- text classification
- human faces
- low level features
- facial expressions
- database
- search engine
- visual information retrieval
- computer vision
- visual similarity
- feature space
- feature vectors
- class labels