Robust regression for face recognition.
Imran NaseemRoberto TogneriMohammed BennamounPublished in: Pattern Recognit. (2012)
Keyphrases
- scale parameter
- robust regression
- face recognition
- scale space
- discriminant analysis
- face images
- human faces
- linear discriminant analysis
- computer vision
- principal component analysis
- local binary pattern
- sparse representation
- feature extraction
- support vector machine
- facial expressions
- motion analysis
- density estimation