Uniformly bounded Lebesgue constants for scaled cardinal interpolation with Matérn kernels.
Aurelian BejancuPublished in: J. Approx. Theory (2022)
Keyphrases
- continuous functions
- kernel function
- image interpolation
- linear combination
- interpolation methods
- linear interpolation
- kernel methods
- medial axis
- metric space
- sparse sampling
- edge directed
- unit sphere
- multiple kernel
- convex sets
- semi supervised
- support vector
- decision trees
- neural network
- interpolation method
- wavelet transform
- feature space
- multiscale
- connected regions
- learning algorithm
- genetic algorithm