Comment on: "Two-dimensional locality preserving projections (2DLPP) with its application to palmprint recognition".
Zilan HuPublished in: Pattern Recognit. (2008)
Keyphrases
- locality preserving projections
- locality preserving
- dimensionality reduction
- face recognition
- linear discriminant analysis
- manifold learning
- sparse coding
- principal component analysis
- subspace learning
- kernel pca
- subspace methods
- manifold structure
- locally linear embedding
- high dimensional
- pattern recognition
- computer vision
- discriminative information
- low dimensional
- ensemble methods
- riemannian manifolds
- high dimensional data
- unsupervised learning
- recognition rate
- image classification
- face images