20 search results - page 1 / 4 » Approximate development of trimmed patches for surface tesse... |
CAD
1998
Springer
13 years 5 months ago
1998
Springer
CGI
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract. A new adaptive tessellation method for general CatmullClark subdivision surfaces is presented. Development of the new method is based on the observation that optimum adap...
CAGD
2004
13 years 5 months ago
2004
Topologically consistent algorithms for the intersection and trimming of free-form parametric surfaces are of fundamental importance in computer-aided design, analysis, and manufa...
CGI
2006
IEEE
13 years 11 months ago
2006
IEEE
A second order forward differences based subdivision depth computation technique for extra-ordinary Catmull-Clark subdivision surface (CCSS) patches is presented. The new techniqu...
VRST
2003
ACM
13 years 10 months ago
2003
ACM
Trimmed NURBS surfaces are often used to model smooth and complex objects. Unfortunately, most existing hardware graphics accelerators cannot render them directly. Although there ...