20 search results - page 4 / 4 » Exoskeleton: Curve network abstraction for 3D shapes |
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...
WSCG
2004
13 years 6 months ago
2004
A simple conceptual design process that runs in a virtual environment is described. The design process consists of three stages. In each of the first two stages used to create, an...
SI3D
1999
ACM
13 years 9 months ago
1999
ACM
A rendering is an abstraction that favors, preserves, or even emphasizes some qualities while sacrificing, suppressing, or omitting other characteristics that are not the focus o...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— Serially concatenated and iteratively decoded Irregular Variable Length Coding (IrVLC) combined with precoded Fast Frequency Hopping (FFH) M-ary Frequency Shift Keying ...
TOG
2008
13 years 5 months ago
2008
eleton is a very useful 1D structure to abstract the geometry and topology of a 3D object. Extraction of curve-skeletons is a fundamental problem in computer graphics, visualizatio...