A discontinuous Galerkin method and its error estimate for nonlinear fourth-order wave equations.

Qi Tao Yan Xu Chi-Wang Shu

Published in: J. Comput. Appl. Math. (2021)

Keyphrases

high order
fourth order
cost function
error rate
fully automatic
partial differential equations
computer vision
image processing
image segmentation
similarity measure
objective function
mathematical morphology
correlation coefficient
nonlinear diffusion