Face Recognition Using ATP Feature Set under Difficult Lighting Conditions.
Lincy ThomasKomathy KaruppananPublished in: ACC (3) (2011)
Keyphrases
- lighting conditions
- feature set
- human faces
- feature selection
- viewpoint
- illumination conditions
- varying illumination
- feature vectors
- light source
- random forest
- classification accuracy
- feature space
- face images
- lighting variations
- feature extraction
- facial expressions
- partial occlusion
- photometric stereo
- skin color
- face recognition
- selected features
- controlled environments
- high quality
- complex background
- feature subset
- texture features
- face databases
- facial images
- face detection
- pose variations
- decision trees
- data mining