1634 search results - page 55 / 327 » Elastically deformable models |
NHM
2010
13 years 4 months ago
2010
A quasistatic evolution problem for a phase transition model with nonconvex energy density is considered in terms of Young measures. We focus on the particular case of a finite num...
ICCV
2007
IEEE
14 years 12 months ago
2007
IEEE
In this paper we investigate physics-based plane beam model, frequently used in mechanical and civil engineering, to track large non-linear deformations in images. Such models do ...
MICCAI
2003
Springer
14 years 10 months ago
2003
Springer
Minimally invasive cardiac surgery is performed on the beating heart, through inter-costal ports. The two major limitations of these procedures are: selecting port locations for op...
ICIP
1999
IEEE
14 years 11 months ago
1999
IEEE
Deformable geometric models fit very naturally into the context of Bayesian analysis. The prior probability of boundary shapes is taken to proportional to the negative exponential...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
Registering images of a deforming surface is a well-studied problem. It is common practice to describe the image deformation fields with Thin-Plate Splines. This has the advantage...