High-quality approximation of log-aesthetic curves based on the fourth-order derivative.

Shoichi Tsuchie Norimasa Yoshida

Published in: J. Comput. Des. Eng. (2022)

Keyphrases

fourth order
high quality
noise removal
high order
image interpolation
partial differential equations
anisotropic diffusion
edge preservation
nonlinear diffusion
image enhancement
estimation error
higher order
multiscale
noise reduction
image quality
high resolution
pairwise