24 search results - page 5 / 5 » Computing offsets of NURBS curves and surfaces |
GMP
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract. We present an efficient and robust algorithm for computing continuous visibility for two- or three-dimensional shapes whose boundaries are NURBS curves or surfaces by li...
GRAPHICSINTERFACE
2007
13 years 6 months ago
2007
Material limitations and fabrication costs generally run at odds with the creativity of architectural design, producing a wealth of challenging computational geometry problems. We...
SI3D
1999
ACM
13 years 9 months ago
1999
ACM
An explicit spline representation of smooth free-form surfaces is combined with a hierarchy of meshes to form the basis of an interactive sculpting environment. The environment of...
ICMCS
1999
IEEE
13 years 9 months ago
1999
IEEE
We present a system at the junction between Computer Vision and Computer Graphics, to produce a 3-D model of an object as observed in a single image, with a minimum of high-level ...