An energy stable linear diffusive Crank-Nicolson scheme for the Cahn-Hilliard gradient flow.

Lin Wang Haijun Yu

Published in: J. Comput. Appl. Math. (2020)

Keyphrases

gradient flow
active contours
energy functional
image dependent
partial differential equations
active contour model
level set
curve evolution
energy minimization
variational formulation
weighting factor
shape prior
pairwise
energy function
geometric active contours