558 search results - page 16 / 112 » Sink-insertion for mesh improvement |
IMR
2003
Springer
15 years 2 months ago
2003
Springer
The quality of numerical simulations of processes that are modeled by partial differential equations strongly depends on the quality of the mesh that is used for their discretiza...
ISVC
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. We propose an improved shape matching algorithm that extends the work of Felzenszwalb [3]. In this approach, we use triangular meshes to represent deformable objects and ...
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CGI
1996
IEEE
15 years 1 months ago
1996
IEEE
Gouraud shading and Phong shading are widely used interpolation methods to render a polygon mesh of a curved surface. When an illumination equation has a specular reflection term,...
IMR
1998
Springer
15 years 1 months ago
1998
Springer
In this paper we introduce and discuss a graph structure associated with longest-edge algorithms (algorithms based on the bisection of triangles by the longest-edge) which can be u...
ICAT
2007
IEEE
14 years 11 months ago
2007
IEEE
The requirement of tetrahedral mesh generation algorithm, which is a prerequisite of many soft tissue simulation methods, becomes very strict because of the real-time requirement ...