158 search results - page 10 / 32 » Approximation of developable surfaces with cone spline surfa... |
COMPGEOM
2000
ACM
13 years 12 months ago
2000
ACM
The algorithms for computing a shortest path on a polyhedral surface are slow, complicated, and numerically unstable. We have developed and implemented a robust and efficient algo...
CGI
2003
IEEE
14 years 25 days ago
2003
IEEE
In contrast to the extensively researched modeling of plant architecture, the modeling of plant organs largely remains an open problem. In this paper, we propose a method for mode...
CAD
2011
Springer
12 years 11 months ago
2011
Springer
Design using free-form developable surfaces plays an important role in manufacturing industry. Currently most commercial systems can only support converting free-form surfaces int...
COMPGEOM
2006
ACM
14 years 1 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...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we address the use of three dimensional facial shape information for human face identification. We propose a new method to represent faces as 3D registered point cl...