419 search results - page 49 / 84 » On the curvature of guided surfaces |
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
Nonlinear registration of 3D surfaces is important in many medical imaging applications, including the mapping of longitudinal changes in anatomy, or of multi-subject functional M...
CSB
2005
IEEE
14 years 1 months ago
2005
IEEE
Single-particle tracking provides a powerful technique for measuring dynamic cellular processes on the level of individual molecules. Much recent work has been devoted to using si...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We propose a very efficient numerical algorithm for minimizing certain curvature dependent functionals that appear in a variety of well known variational models of image processin...
COMPGEOM
2010
ACM
14 years 24 days ago
2010
ACM
This video describes a new type of 3D curves, which generalizes the family of 2D Euler spirals. They are defined as the curves having both their curvature and their torsion evolv...
CAGD
2008
13 years 7 months ago
2008
For subdivision surfaces, the so-called shape chart can be used to characterize the curvature behavior at an extraordinary point a priori from the initial control net. Of late, it...