Cone-restricted kernel subspace methods.
Takumi KobayashiFumito YoshikawaNobuyuki OtsuPublished in: ICIP (2010)
Keyphrases
- subspace methods
- kernel based nonlinear
- linear discriminant analysis
- kernel function
- kernel methods
- face recognition
- feature space
- principal component analysis
- benchmark datasets
- support vector machine
- support vector
- image space
- ensemble methods
- kernel pca
- face databases
- multiple kernel learning
- lower dimensional
- nearest neighbor
- kernel trick
- high resolution