2980 search results - page 71 / 596 » Computational Geometry |
VISUALIZATION
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper we present a generalization of the geometry coder by Touma and Gotsman [34] to polygon meshes. We let the polygon information dictate where to apply the parallelogra...
SGP
2003
14 years 11 months ago
2003
Previous parametric representations of smooth genus-zero surfaces require a collection of abutting patches (e.g. splines, NURBS, recursively subdivided polygons). We introduce a s...
TOG
2008
14 years 9 months ago
2008
We introduce a computational framework for discovering regular or repeated geometric structures in 3D shapes. We describe and classify possible regular structures and present an e...
CHI
2002
ACM
15 years 10 months ago
2002
ACM
We introduce a new geometry manipulator, a tool for 2D geometrical object manipulations in drawing packages. The manipulator is an extended combination of two standard approaches....
CVPR
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper describes a new method for determining correspondence between points on pairs of surfaces based on shape using a combination of geodesic distance and surface curvature....