The Evolution of Singularities in Fast Diffusion Equations: Infinite-Time Blow-Down.

Juan Luis Vázquez Michael Winkler

Published in: SIAM J. Math. Anal. (2011)

Keyphrases

diffusion equation
anisotropic diffusion
scale space
diffusion process
partial differential equations
image enhancement
pattern formation
finite difference
noise removal
boundary conditions
scale spaces
finite element
digital images
image analysis
object recognition
nonlinear diffusion
pattern recognition