A shape preserving quasi-interpolation operator based on a new transcendental RBF.

Mohammad Heidari Maryam Mohammadi Stefano De Marchi

Published in: CoRR (2021)

Keyphrases

shape preserving
laplace beltrami
basis functions
radial basis function
linear combination
shape analysis
cubic spline
support vector machine svm
b spline
support vector
contrast enhancement
graph laplacian
point cloud
riemannian manifolds
kernel pca
wiener filter
medical imaging
feature space
pattern recognition