23 search results - page 2 / 5 » Hypergeometric Functions in Exact Geometric Computation |
JUCS
2010
13 years 3 days ago
2010
: We develop and study the concept of dataflow process networks as used for example by Kahn to suit exact computation over data types related to real numbers, such as continuous fu...
ALENEX
2004
13 years 6 months ago
2004
We present a framework for implementing geometric algorithms involving motion. It is written in C++ and modeled after and makes extensive use of CGAL (Computational Geometry Algor...
SIGGRAPH
1992
ACM
13 years 9 months ago
1992
ACM
We describe a physically-based Monte Carlo technique for approximating bidirectional reflectance distribution functions (BRDFs) for a large class of geometries by directly simulat...
3DPVT
2006
IEEE
13 years 9 months ago
2006
IEEE
Medial surfaces are popular representations of 3D objects in vision, graphics and geometric modeling. They capture relevant symmetries and part hierarchies and also allow for deta...
CAGD
2010
13 years 2 months ago
2010
We present an exact algorithm for computing the precise Hausdorff distance between two general polyhedra represented as triangular meshes. The locus of candidate points, events wh...