209 search results - page 21 / 42 » Volumetric modeling with diffusion surfaces |
DGCI
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
CAGD
2006
13 years 8 months ago
2006
This paper describes a comprehensive approach to construct quality meshes for implicit solvation models of biomolecular structures starting from atomic resolution data in the Prot...
SMI
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we introduce a parallel numerical scheme, the lattice Boltzmann method, to shape modeling applications. The motivation of using this originally-designed fluid dyna...
3DIM
2003
IEEE
14 years 12 days ago
2003
IEEE
This paper proposes an approach for surface reconstruction of free-form rigid objects from an arbitrary set of intersecting range curves. A strategy for updating the reconstructed...
ECCV
1992
Springer
14 years 10 months ago
1992
Springer
This paper presents a computational model that segments images based on the textural properties of object surfaces. The proposed Coupled-Membrane model applies the weak membrane ap...