88 search results - page 7 / 18 » A least-norm approach to flattenable mesh surface processing |
ICIAP
2009
ACM
14 years 8 months ago
2009
ACM
Abstract. Discrete distortion for two- and three-dimensional combinatorial manifolds is a discrete alternative to Ricci curvature known for differentiable manifolds. Here, we show ...
ICIAP
2001
Springer
14 years 8 months ago
2001
Springer
Deformable models are by their formulation able to solve surface extraction problem from noisy volumetric image data encountered commonly in medical image analysis. However, this ...
TOG
2008
13 years 7 months ago
2008
We present a new discretization for the physics-based animation of developable surfaces. Constrained to not deform at all in-plane but free to bend out-of-plane, these are an exce...
GIS
2007
ACM
13 years 7 months ago
2007
ACM
This paper describes a deterministic approach for the typification of buildings which uses several levels of details for the derivation of intermediate scales. The typification pro...
IMR
2003
Springer
14 years 1 months ago
2003
Springer
Quadratic elements place stringent requirements on a surface mesh smoother. One of the biggest challenges is that a good linear element may become invalid when mid-side nodes are ...