Efficient computation of commutative anisotropic convolution on the 2-sphere.

Zubair Khalid Rodney A. Kennedy Parastoo Sadeghi

Published in: ICSPCS (2012)

Keyphrases

efficient computation
diffusion equation
anisotropic diffusion
scale space
aggregate queries
image processing
computational efficiency
diffusion process
beltrami flow
partial differential equations
gaussian kernel
special case
data sets
feature selection
multi agent systems
upper bound