Face recognition across large pose variations via Boosted Tied Factor Analysis.
Salman KhaleghianHamid R. RabieeMohammad H. RohbanPublished in: WACV (2011)
Keyphrases
- factor analysis
- pose variations
- face recognition
- discriminant analysis
- random forests
- face images
- independent component analysis
- linear discriminant analysis
- keypoints
- principal component analysis
- illumination variations
- feature extraction
- recognition rate
- face databases
- illumination conditions
- recognition accuracy
- active appearance models
- cluster analysis
- computer vision
- human faces
- face detection
- statistical tests
- pattern recognition
- facial expressions
- matrix factorization
- data sets
- sparse representation
- random forest
- machine learning algorithms
- ensemble methods
- facial images
- missing data
- viewpoint
- logistic regression
- lighting conditions