The simulation of fracture leads to collision-intensive situations that call for efficient collision detection algorithms and data structures. Bounding volume hierarchies (BVHs) ...
Miguel A. Otaduy, Olivier Chassot, Denis Steineman...
Many numerical solutions of large scale simulation models require finer discretizations in some regions of the computational grid. When this region is not known in advance, adapti...
Abstract: An object space algorithm for computing shadows in dynamic scenes illuminated by area light sources is presented. A mesh with the shadow boundaries as well as other disco...
The ability to simulate a seaport environment, including illicit cargo and the sensors designed to detect such cargo, allows the evaluation of alternative detection methods in orde...
Allen Christiansen, Damian Johnson, Lawrence B. Ho...
We describe a new collaborative technology that bridges the gap between ad hoc collaboration in email and more formal collaboration in structured shared workspaces. Our approach is...