Unified Model in Identity Subspace for Face Recognition.
Pin LiaoLi ShenYi-Qiang ChenShu-Chang LiuPublished in: J. Comput. Sci. Technol. (2004)
Keyphrases
- unified model
- face recognition
- linear subspace
- principal component analysis
- subspace methods
- subspace learning
- locality preserving projections
- low dimensional
- feature extraction
- subspace analysis
- linear discriminant analysis
- face images
- discriminant analysis
- locality preserving
- dimensionality reduction
- face space
- face detection
- recognition rate
- high dimensional data
- human faces
- local binary pattern
- linear dimensionality reduction
- high dimensional
- facial expressions
- subspace clustering
- image space
- face databases
- recognition accuracy
- face identification
- sparse representation
- identity management
- subspace learning algorithm
- subspace clusters
- face recognition systems
- kernel pca
- kernel based nonlinear
- data sets
- facial images
- fisher discriminant
- elastic bunch graph matching
- pose variations
- clustering high dimensional data
- orl face database
- correlation filters
- lower dimensional
- computer vision