3639 search results - page 47 / 728 » Multitouch and surface computing |
IJBC
2008
13 years 7 months ago
2008
The localization of critical parameter sets called bifurcations is often a central task of the analysis of a nonlinear dynamical system. Bifurcations of codimension 1 that can be ...
GMP
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract. A new subdivision depth computation technique for extraordinary Catmull-Clark subdivision surface (CCSS) patches is presented. The new technique improves a previous techn...
SMA
2008
ACM
13 years 7 months ago
2008
ACM
Differential quantities, including normals, curvatures, principal directions, and associated matrices, play a fundamental role in geometric processing and physics-based modeling. ...
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
The distribution of geometric features is anisotropic by its nature. Intrinsic properties of surfaces such as normal curvatures, for example, varies with direction. In this paper ...
Book
"Three dimensional scene analysis has reached a turning point. Though researchers have been investigating object recognition and scene understanding since the late 1960’s, a...