${R}_1$ -2-DPCA and Face Recognition.
Quanxue GaoSai XuFang ChenChris DingXinbo GaoYunsong LiPublished in: IEEE Trans. Cybern. (2019)
Keyphrases
- face recognition
- recognition rate
- face images
- principal component analysis
- human faces
- recognition accuracy
- image recognition
- local binary pattern
- face recognition systems
- feature extraction
- discriminant analysis
- face identification
- linear discriminant analysis
- facial images
- sparse representation
- face databases
- computer vision
- face detection
- face recognition algorithms
- robust face recognition
- gabor features
- elastic bunch graph matching
- orl face database
- feature representation
- principal components
- dimensionality reduction
- image processing