1604 search results - page 5 / 321 » Approximation algorithms for developable surfaces |
CAD
2005
Springer
13 years 7 months ago
2005
Springer
This paper presents geometric algorithms for developing a re-configurable tooling system for fabrication of freeform objects. The proposed method involves a mold block, with n fac...
CAGD
2005
13 years 7 months ago
2005
In this paper we present an algorithm for parametrizing approximate algebraic surfaces by lines. The algorithm is applicable to -irreducible algebraic surfaces of degree d having ...
JCC
2002
13 years 7 months ago
2002
: A fast and general analytical approach was developed for the calculation of the approximate van der Waals and solvent-accessible surface areas. The method is based on three basic...
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
Medial surfaces are popular representations of 3D objects in vision, graphics and geometric modeling. They capture relevant symmetries and part hierarchies and also allow for deta...
STOC
2004
ACM
14 years 7 months ago
2004
ACM
This paper addresses the problem of piecewise linear approximation of implicit surfaces. We first give a criterion ensuring that the zero-set of a smooth function and the one of a...