166 search results - page 15 / 34 » Encoding Quadrilateral Meshes |
SIAMSC
2011
13 years 2 months ago
2011
We develop an algebraic multigrid (AMG) setup scheme based on the bootstrap framework for multiscale scientific computation. Our approach uses a weighted least squares definition...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
In the area of 3D shape analysis, research in mesh segmentation has always been an important topic, as it is a fundamental low-level task which can be utilized in many application...
CGF
2006
13 years 7 months ago
2006
Performances of actual mesh compression algorithms vary significantly depending on the type of model it encodes. These methods rely on prior assumptions on the mesh to be efficient...
CGF
2002
13 years 7 months ago
2002
We present Angle-Analyzer, a new single-rate compression algorithm for triangle-quad hybrid meshes. Using a carefully-designed geometry-driven mesh traversal and an efficient enco...
JVCA
2007
13 years 7 months ago
2007
Recently, animations with deforming objects have been frequently used in various computer graphics applications. Morphing of objects is one of the techniques which realize shape t...