Basis generation and description of facial images using principal-component analysis.
Akinori NagataToru OkazakiChang Seok ChoiHiroshi HarashimaPublished in: Systems and Computers in Japan (1997)
Keyphrases
- facial images
- principal component analysis
- face recognition
- face databases
- human faces
- gender classification
- facial expressions
- face detection
- face images
- facial landmarks
- principal components
- independent component analysis
- feret database
- dimensionality reduction
- linear discriminant analysis
- active appearance models
- image database
- covariance matrix
- facial features
- facial expression recognition
- xm vts
- recognition accuracy
- low dimensional
- age estimation
- training data
- high dimensional
- dimension reduction
- recognition rate
- singular value decomposition
- three dimensional
- morphable face model
- subspace methods
- discriminant analysis
- detection method