Uncorrelated Neighborhood Preserving Projections for Face Recognition.
Guoqiang WangXiang GaoPublished in: AICI (3) (2011)
Keyphrases
- neighborhood preserving projections
- face recognition
- simple linear
- dt cwt
- face images
- discriminant analysis
- linear discriminant analysis
- human faces
- locally linear embedding
- principal component analysis
- face databases
- local binary pattern
- sparse representation
- feature representation
- feature extraction
- facial expressions
- face detection
- data sets
- face verification
- computer vision
- rotation invariant
- dual tree