1508 search results - page 22 / 302 » A Toolbox of Level Set Methods |
BILDMED
2008
14 years 11 months ago
2008
In this paper a framework for the segmentation of cardiac MR image sequences using spatio-temporal appearance models is presented. The method splits the 4D space into 2 separate su...
SIAMAM
2008
14 years 9 months ago
2008
We variationally derive a thermodynamically consistent model for surface evolution under the influence of free adatoms. The resulting system of nonlinear partial differential equat...
PRL
2007
14 years 9 months ago
2007
Blob-like structures occur often in nature, where they aid in cueing and the pre-attentive process. These structures often overlap, form perceptual boundaries, and are heterogeneo...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Shape warping is a key problem in statistical shape analysis. This paper proposes a framework for geometric shape warping based on both shape distances and landmarks. Our method i...
MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. A new 3D segmentation method based on the level set technique is proposed. The main contribution is a robust evolutionary model which requires no fine tuning of parameter...