Colour face recognition using fuzzy quaternion-based discriminant analysis.
Shuzhe BaoXiaoning SongGuosheng HuXibei YangChunli WangPublished in: Int. J. Mach. Learn. Cybern. (2019)
Keyphrases
- discriminant analysis
- face space
- face recognition
- linear discriminant analysis
- face images
- human faces
- feature extraction
- fisher linear discriminant analysis
- factor analysis
- generalized linear
- principal component analysis
- fisher discriminant analysis
- partial least squares
- cluster analysis
- neural network
- face databases
- fisher criterion
- graph embedding
- class separability
- data sets
- facial expressions
- discriminant projection
- face identification
- kernel discriminant analysis
- clustering algorithm
- data mining
- discriminant subspace