Learning a Warped Subspace Model of Faces with Images of Unknown Pose and Illumination.
Jihun HamDaniel D. LeePublished in: VISAPP (1) (2008)
Keyphrases
- input image
- face recognition under varying
- feature extraction
- transformed images
- facial appearance
- image warping
- pose estimation
- feature points
- high dimensional
- learning algorithm
- facial expressions
- facial features
- illumination conditions
- position and orientation
- illumination variations
- face model
- face recognition systems
- feature vectors
- image retrieval
- probe image