Multi-scale kernels for Nyström based extension schemes.
Neta RabinDalia FishelovPublished in: Appl. Math. Comput. (2018)
Keyphrases
- multiscale
- theoretical analysis
- spectral clustering
- kernel function
- natural images
- scale space
- image representation
- coarse to fine
- multiresolution
- wavelet transform
- edge detection
- training set
- image segmentation
- linear combination
- feature space
- object recognition
- support vector
- optic flow
- kernel machines
- graph kernels