Face recognition under varying illumination based on a 2D face shape model.
Xudong XieKin-Man LamPublished in: Pattern Recognit. (2005)
Keyphrases
- face recognition under varying
- shape model
- face recognition
- face images
- level set segmentation
- active shape model
- facial expressions
- deformable shapes
- statistical shape model
- face model
- active appearance models
- shape space
- shape prior
- human faces
- shape variations
- illumination insensitive
- model fitting
- feature points
- computer vision
- recognition algorithm
- face detection
- energy function
- feature extraction
- facial features
- illumination variations
- illumination invariant
- shape parameters
- principal component analysis
- object detection
- video sequences