Minimization of energy functionals via FEM: implementation of hp-FEM.

Miroslav Frost Alexej Moskovka Jan Valdman

Published in: CoRR (2023)

Keyphrases

finite element
energy functional
finite element method
finite element model
global minimizers
image processing
active contours
partial differential equations
active contour model
regularization term
global minimum
image segmentation
multiscale
energy function
image enhancement
boundary conditions