广义的鉴别局部中值保持投影及人脸识别 (Generalized Discriminant Local Median Preserving Projections and Face Recognition).
Yong ZhangMinghua WanPublished in: 计算机科学 (2018)
Keyphrases
- face recognition
- discriminant analysis
- principal component analysis
- discriminant features
- subspace analysis
- locality preserving projections
- fisher discriminant
- feature extraction
- discriminant embedding
- linear discriminant analysis
- appearance based face recognition
- three dimensional
- recognition rate
- face images
- tomographic reconstruction
- computer vision
- human faces
- sparse representation
- neural network
- image reconstruction from projections
- nearest feature line
- face databases
- recognition accuracy
- image processing
- discrete tomography
- orl face database
- facial images
- facial expressions