70 search results - page 2 / 14 » Reconciling Distance Functions and Level Sets |
TVCG
2012
11 years 7 months ago
2012
—In this paper, we present a robust and accurate algorithm for interactive image segmentation. The level set method is clearly advantageous for image objects with a complex topol...
CVPR
2005
IEEE
15 years 1 months ago
2005
IEEE
"In this paper, we present a new variational formulation for geometric active contours that forces the level set function to be close to a signed distance function, and theref...
Publication
We develop a fast method to localize the level set method of Osher and Sethian (1988, Journal of Computational Physics) and address two important issues that are intrinsic to the l...
Tutorial
An easy to follow tutorial that covers the implementation details of the Narrow Band Level Set Method. It also covers the numerical approximation for PDEs governing different types...
DAGM
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. We consider the problem of non-rigid, point-to-point registration of two 3D surfaces. To avoid restrictions on the topology, we represent the surfaces as a level-set of t...