How good can polynomial interpolation on the sphere be?

Robert S. Womersley Ian H. Sloan

Published in: Adv. Comput. Math. (2001)

Keyphrases

piecewise polynomial
partial derivatives
image interpolation
interpolation methods
case study
unit sphere
linear interpolation
interpolation method
low order
interpolation algorithm
real time
website
information systems
data mining
low pass filtering
edge directed
spherical images
real world