A novel Mutual Information based PCA approach for face identification.
K. KrishnakumarVasandkumar K.Published in: Multim. Tools Appl. (2024)
Keyphrases
- multiscale
- face identification
- face recognition
- principal component analysis
- gabor features
- subspace projection
- face verification
- face images
- facial feature extraction
- image registration
- feature extraction
- image segmentation
- linear discriminant analysis
- mutual information
- high dimensional
- face databases
- line drawings
- local binary pattern
- recognition rate
- face detection
- three dimensional
- facial expression recognition
- gabor filters
- data sets
- subspace methods
- dimensionality reduction
- recognition accuracy
- discriminant analysis
- human faces
- low dimensional
- facial expressions
- face recognition algorithms