80 search results - page 6 / 16 » Point Cloud Collision Detection |
IJRR
2002
13 years 9 months ago
2002
We present kinetic data structures for detecting collisions between a set of polygons that are moving continuously. Unlike classical collision detection methods that rely on bound...
VRML
1997
ACM
14 years 2 months ago
1997
ACM
To keep avatars and other moving objects on the ground in virtual environments, it is necessary to find the points where these objects should contact the terrain. This is often do...
GRAPHICSINTERFACE
2000
13 years 11 months ago
2000
Interactive 3D applications require fast detection of objects colliding with the environment. One popular method for fast collision detection is to offset the geometry of the envi...
IROS
2008
IEEE
14 years 4 months ago
2008
IEEE
— A very fast but nevertheless accurate approach for surface extraction from noisy 3D point clouds is presented. It consists of two parts, namely a plane fitting and a polygonal...
VC
2008
13 years 9 months ago
2008
This paper presents a novel and fast image-space collision detection algorithm with the A-buffer, where the GPU computes the potentially colliding sets (PCSs), and the CPU performs...