39 search results - page 3 / 8 » On the complexity of smooth spline surfaces from quad meshes |
SIGGRAPH
2000
ACM
13 years 10 months ago
2000
ACM
Named after the title, the PCCM transformation is a simple, explicit algorithm that creates large, smoothly joining bicubic Nurbs patches from a refined Catmull-Clark subdivision...
PG
2000
IEEE
13 years 10 months ago
2000
IEEE
Recent years have witnessed dramatic growth in the use of subdivision schemes for graphical modeling and animation, especially for the representation of smooth, oftentimes complex...
GMP
2006
IEEE
14 years 12 days ago
2006
IEEE
Abstract. This paper presents an algorithm to generate a smooth surface between two closed spatial spline curves. With the assumption that the two input curves can be projected to ...
TOG
2008
13 years 6 months ago
2008
Motivated by applications in architecture and manufacturing, we discuss the problem of covering a freeform surface by single curved panels. This leads to the new concept of semi-d...
VC
2008
13 years 6 months ago
2008
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...