Matrix Exponential LPP for face recognition.
Sujing WangCheng-Cheng JiaHui-Ling ChenBo WuChunguang ZhouPublished in: ACPR (2011)
Keyphrases
- face recognition
- locality preserving projections
- recognition rate
- principal component analysis
- face images
- subspace methods
- face detection
- locality preserving
- discriminant analysis
- linear discriminant analysis
- feature extraction
- human faces
- face databases
- singular value decomposition
- robust face recognition
- face recognition systems
- recognition accuracy
- subspace learning
- local binary pattern
- facial images
- sparse representation
- facial expressions
- neural network
- dimensionality reduction
- face recognition algorithms
- matrix representation
- orl face database
- appearance based face recognition
- low rank
- linear algebra
- null space
- high resolution
- video sequences