416 search results - page 23 / 84 » Parametric curves on meshes |
CG
2006
Springer
14 years 12 months ago
2006
Springer
This paper presents an energy-based approach that models the distinct wrinkle shapes to represent the different material properties of non-rigid objects at an interactive speed. O...
IROS
2009
IEEE
15 years 6 months ago
2009
IEEE
— Parametric excitation walking is one of methods that realize a passive dynamic like walking on the level ground. In parametric excitation walking, up-and-down motion of the cen...
SIGGRAPH
1996
ACM
15 years 4 months ago
1996
ACM
This paper presents new algorithms and techniques for rendering parametric free-form surfaces in pen and ink. In particular, we introduce the idea of "controlled-density hatc...
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MICCAI
2008
Springer
16 years 29 days ago
2008
Springer
Abstract. In this work, we find meaningful parameterizations of cortical surfaces utilizing prior anatomical information in the form of anatomical landmarks (sulci curves) on the s...
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper deals with edge detection and vertex characterization of 3D meshes. First, a new measure is introduced, the saliency degree, which provide directly the shape informatio...