8 search results - page 1 / 2 » Volumetric Meshes for Real-Time Medical Simulations |
BILDMED
2003
13 years 6 months ago
2003
We present an approach to generating volumetric meshes from closed triangulated surface meshes. The approach initially generates a structured hexahedral mesh based on the bounding ...
CA
2000
IEEE
13 years 9 months ago
2000
IEEE
This paper presents an adaptive technique to animate deformable bodies in real-time. In contrast to most previous work, we introduce a multi-resolution model that locally refines...
MICCAI
2007
Springer
14 years 6 months ago
2007
Springer
Abstract. This paper presents a fast image synthesis procedure for elastic volumes under deformation. Given the node displacements of a mesh and the 3D image voxel data of an undef...
MICCAI
2006
Springer
14 years 6 months ago
2006
Springer
Abstract. We propose a method for atrophy simulation in structural MR images based on finite-element methods, providing data for objective evaluation of atrophy measurement techniq...
GRAPHICSINTERFACE
2004
13 years 6 months ago
2004
In this paper we present a fast and robust approach for simulating elasto-plastic materials and fracture in real time. Our method extends the warped stiffness finite element appro...