Unsupervised face recognition by associative chaining.
Bisser RaytchevHiroshi MurasePublished in: Pattern Recognit. (2003)
Keyphrases
- face recognition
- semi supervised
- face images
- discriminant analysis
- local binary pattern
- recognition rate
- facial images
- unsupervised learning
- supervised learning
- facial expressions
- feature extraction
- face detection
- unsupervised manner
- human faces
- linear discriminant analysis
- data driven
- spreading activation
- face identification
- robust face recognition
- computer vision
- completely unsupervised
- recognition accuracy
- sparse representation
- principal component analysis
- supervised classification
- infrared
- image sequences
- decision trees
- knowledge base