Expressive deformation profiles for cross expression face recognition.
Li ZhangNing YeElisa Martínez MarroquínTerence SimPublished in: ICPR (2012)
Keyphrases
- face recognition
- facial surface
- facial pose
- face images
- facial expressions
- recognition rate
- expression recognition
- discriminant analysis
- face databases
- orl face database
- face detection
- feature extraction
- human faces
- facial motion
- recognition accuracy
- robust face recognition
- computer vision
- image registration
- face identification
- deformable objects
- illumination variations
- facial expression recognition
- local binary pattern
- linear discriminant analysis
- sparse representation
- user profiles
- principal component analysis
- face recognition systems
- face verification
- feature analysis
- illumination conditions
- correlation filters
- face recognition algorithms
- feature points