Revisiting Competitive Coding Approach for Palmprint Recognition: A Linear Discriminant Analysis Perspective.
Lingfei SongHua HuangPublished in: CoRR (2022)
Keyphrases
- linear discriminant analysis
- palmprint recognition
- gabor features
- kernel pca
- discriminant analysis
- face recognition
- palmprint
- dimensionality reduction
- principal component analysis
- feature extraction
- support vector
- high dimensional data
- feature space
- support vector machine svm
- face images
- input data
- image patches
- recognition algorithm
- high dimensional