A Modified Non-negative Matrix Factorization Algorithm for Face Recognition.
Yun XueChong Sze TongWen-Sheng ChenWeipeng ZhangPublished in: ICPR (3) (2006)
Keyphrases
- face identification
- face recognition
- face verification
- face images
- face recognition algorithms
- recognition rate
- singular value decomposition
- recognition accuracy
- linear discriminant analysis
- tensor factorization
- positive definite
- feature extraction
- human faces
- positive and negative
- sparse representation
- face detection
- feature representation
- null space
- discriminant analysis
- person identification
- method for face recognition
- orl face database
- face recognition systems
- facial images
- learning algorithm
- principal component analysis
- computer vision