109 search results - page 4 / 22 » A framework for geometric warps and deformations |
ISBI
2002
IEEE
15 years 10 months ago
2002
IEEE
Conventional deformable registration methods are mostly driven by the interface between different brain structures. In recent years, Diffusion Tensor Magnetic Resonance Imaging (D...
WSCG
2004
14 years 11 months ago
2004
The classical formulation of large displacement visco-elasticity requires the geometrically nonlinear Green tensor. Keeping track of the rotational part of strain permits alternat...
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PAMI
2007
14 years 9 months ago
2007
—Tracking deforming objects involves estimating the global motion of the object and its local deformations as a function of time. Tracking algorithms using Kalman filters or part...
CAGD
2010
14 years 7 months ago
2010
In this paper we introduce a new framework for geometric modeling that combines implicit and parametric surface representations with volumetric warpings. The framework is based on...
JVCA
2007
14 years 9 months ago
2007
Shell becomes popular in a variety of modeling techniques for representing small-scale features and increasing visual complexity. Current shell generation algorithms do not measur...