A Gaussian kernel for Kendall's space of m-D shapes.

Vicent Gimeno i Garcia Ximo Gual-Arnau M. Victoria Ibáñez Amelia Simó

Published in: Pattern Recognit. (2023)

Keyphrases

gaussian kernel
scale space
reproducing kernel hilbert space
riemannian manifolds
pairwise
image analysis
diffusion equation
multiscale
vector space
geometric structure