Gabor Feature Based Face Recognition Using Supervised Locality Preserving Projection.
Zhonglong ZhengJianmin ZhaoJie YangPublished in: ACIVS (2006)
Keyphrases
- locality preserving projections
- face recognition
- neighborhood preserving embedding
- face images
- human faces
- dimensionality reduction
- locality preserving
- facial images
- face databases
- facial expressions
- linear discriminant analysis
- feature extraction
- image features
- computer vision
- pose variations
- image representation
- semi supervised
- feature vectors
- unsupervised learning
- recognition algorithm
- principal component analysis
- sparse representation
- supervised learning
- image processing
- feature selection
- recognition rate
- facial features
- recognition accuracy
- feature space
- multiscale
- subspace learning
- machine learning