Existence results for some higher-order evolution equations with operator coefficients.

Toka Diagana Valerie Nelson

Published in: Appl. Math. Comput. (2012)

Keyphrases

higher order
evolution equation
partial differential equations
level set
curve evolution
active contours
high order
natural images
anisotropic diffusion
energy functional
total variation
pairwise
markov random field
wavelet coefficients
level set method
energy minimization
optical flow
multiresolution