Realistic Relighting of 2D Facial Images Using Ratio Optimization.
Jong Won YoonDong Hun JwaJae Hyup KimHyun ParkYoung Shik MoonPublished in: IPC (2007)
Keyphrases
- facial images
- face recognition
- human faces
- gender classification
- facial expressions
- face detection
- facial landmarks
- active appearance models
- image database
- facial features
- illumination conditions
- feret database
- lighting conditions
- face databases
- high resolution images
- facial animation
- feature extraction
- discriminant analysis
- database
- object detection
- spherical harmonics
- feature vectors
- face alignment