Grid peeling and the affine curve-shortening flow.

David Eppstein Sariel Har-Peled Gabriel Nivasch

Published in: ALENEX (2018)

Keyphrases

affine invariant
flow patterns
b spline
endpoints
grid computing
affine transformation
grid points
image registration
curve fitting
curve evolution
curvature flow
smooth curves
gradient flow
curve matching
computational grids
planar curves
data sets
flow field
active contours
image processing