Artistic Edge and Corner Enhancing Smoothing.

Giuseppe Papari Nicolai Petkov Patrizio Campisi

Published in: IEEE Trans. Image Process. (2007)

Keyphrases

edge detection
corner points
mumford shah model
smoothing algorithm
edge detector
directional filters
human computer interaction
edge information
multiple scales
robust statistical
homogeneous areas
nonparametric regression
weighted graph
image filtering
curve fitting
disjoint paths