95 search results - page 12 / 19 » 3D Geometries in Spatial DBMS |
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
– Our recent work on robotic surgical assistant systems has led us to develop a method to generate spatial motion constraints associated with complex 3D geometry for controlling ...
TVCG
2011
13 years 2 months ago
2011
—We present an application of interactive global illumination and spatially augmented reality to architectural daylight modeling that allows designers to explore alternative desi...
COMPGEOM
2009
ACM
14 years 2 months ago
2009
ACM
Computers with multiple processor cores using shared memory are now ubiquitous. In this paper, we present several parallel geometric algorithms that specifically target this envi...
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper we consider the problem of factoring illumination and texture from a pair of images of a diffuse object of known geometry. This problem arises frequently in 3D photo...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In background subtraction, cast shadows induce silhouette distortions and object fusions hindering performance of high level algorithms in scene monitoring. We introduce a nonpara...