20 search results - page 4 / 4 » Precise Control on Compound Curves |
COMPGEOM
2006
ACM
13 years 11 months ago
2006
ACM
We construct a class of envelope surfaces in Rd , more precisely envelopes of balls. An envelope surface is a closed C1 (tangent continuous) manifold wrapping tightly around the u...
SI3D
1999
ACM
13 years 9 months ago
1999
ACM
An explicit spline representation of smooth free-form surfaces is combined with a hierarchy of meshes to form the basis of an interactive sculpting environment. The environment of...
VISUALIZATION
1997
IEEE
13 years 9 months ago
1997
IEEE
This paper presents a framework for multiresolution compression and geometric reconstruction of arbitrarily dimensioned data designed for distributed applications. Although being ...
ICRA
2009
IEEE
13 years 2 months ago
2009
IEEE
In a previous paper, we developed a robotic finger equipped with optical three-axis tactile sensors, of which the sensing cell can separately detect normal and shearing forces. Wit...
VRIPHYS
2010
12 years 12 months ago
2010
We present a novel approach to fluid simulation, allowing us to take into account the surface energy in a precise manner. This new approach combines a novel, topology-adaptive app...