Face Recognition Using Modular Locality Preserving Projections.
Pengzhang LiuTingzhi ShenYu HuSanyuan ZhaoPublished in: CIS (1) (2009)
Keyphrases
- locality preserving projections
- face recognition
- locality preserving
- face images
- dimensionality reduction
- human faces
- manifold learning
- face databases
- facial expressions
- principal component analysis
- data sets
- facial features
- facial images
- linear discriminant analysis
- subspace methods
- sparse coding
- multi dimensional
- recognition algorithm
- feature vectors
- data representation
- object recognition
- manifold structure
- pattern recognition
- image processing