基于改进的自适应局部保持投影算法的人脸识别 (Face Recognition Based on Improved Adaptive Locality Preserving Projection).
Lingling MeiQu GongPublished in: 计算机科学 (2016)
Keyphrases
- locality preserving projections
- face recognition
- locality preserving
- dimensionality reduction
- principal component analysis
- linear discriminant analysis
- face images
- neighborhood preserving embedding
- recognition rate
- subspace learning
- discriminant analysis
- recognition accuracy
- subspace methods
- human faces
- facial expressions
- manifold learning
- face detection
- feature extraction
- computer vision
- face databases
- riemannian manifolds
- facial images
- sparse representation
- canonical correlation analysis
- data sets