Improved intermediate asymptotics for the heat equation.

Jean-Philippe Bartier Adrien Blanchet Jean Dolbeault Miguel Escobedo

Published in: Appl. Math. Lett. (2011)

Keyphrases

heat equation
scale space
steady state
partial differential equations
markov chain
diffusion process
scale spaces
computer vision
multiscale
image smoothing
graphical models
random walk
shortest path
weight matrix
gaussian scale space