5210 search results - page 23 / 1042 » Exact geometric computation |
COMGEO
2006
ACM
13 years 10 months ago
2006
ACM
IPPS
2006
IEEE
14 years 3 months ago
2006
IEEE
ICCSA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Given a simple n-sided polygon in the plane with a boundary partitioned into subchains some of which are convex and colored, we consider the following problem: Which is t...
FCCM
2009
IEEE
14 years 1 months ago
2009
IEEE
Geometric algebra (GA) is a mathematical framework that allows the compact description of geometric relationships and algorithms in many fields of science and engineering. The exe...
SIGGRAPH
1999
ACM
14 years 2 months ago
1999
ACM
We present a solution to the general problem of characterizing shadows in scenes involving a uniform polygonal area emitter and a polygonal occluder in arbitrary position by manif...