K-Surfaces: Bézier-Splines Interpolating at Gaussian Curvature Extrema.

Tobias Djuren Maximilian Kohlbrenner Marc Alexa

Published in: ACM Trans. Graph. (2023)

Keyphrases

gaussian curvature
scale invariant
shape index
scale space
surface geometry
geometric structure
intensity values
smooth surfaces
normal vectors
multiscale
closed form
image structure
b spline
closed curves
free form
keypoints
image analysis