217 search results - page 22 / 44 » Maintaining deforming surface meshes |
ICCS
2005
Springer
14 years 8 days ago
2005
Springer
Abstract. This article presents special quadrilateral quadratic refinement elements, which provide geometry and field continuity across Tjunctions where two elements are connecte...
DATE
2010
IEEE
13 years 12 months ago
2010
IEEE
—Subdivision Surfaces provide a compact way to describe a smooth surface using a mesh model. They are widely used in 3D animation and nearly all modern modeling programs support ...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
Detecting nonrigid surfaces is an interesting research problem for computer vision and image analysis. One important challenge of nonrigid surface detection is how to register a n...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
Most state-of-the-art nonrigid shape recovery methods
usually use explicit deformable mesh models to regularize
surface deformation and constrain the search space. These
triangu...
SGP
2007
13 years 9 months ago
2007
Geometric flows are ubiquitous in mesh processing. Curve and surface evolutions based on functional minimization have been used in the context of surface diffusion, denoising, sha...