Two-dimensional direct discriminant locality preserving projection analysis for face recognition.
Hengjian LiJinwen DongJinping LiPublished in: ISBAST (2014)
Keyphrases
- locality preserving projections
- face recognition
- feature extraction
- discriminant analysis
- computer vision
- principal component analysis
- data analysis
- image classification
- machine learning
- learning algorithm
- face images
- dimensionality reduction
- linear discriminant analysis
- face databases
- locality preserving
- neighborhood preserving embedding