1641 search results - page 29 / 329 » The 3D visibility complex |
ICRA
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— We incorporate sampling-based global path planning with Visual Servoing (VS) for a robotic arm equipped with an in-hand camera. The path planning accounts for a number ...
AIPR
2007
IEEE
14 years 1 months ago
2007
IEEE
Geometric structure of a scene can be reconstructed using many methods. In recent years, two prominent approaches have been digital photogrammetric analysis using passive stereo i...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a new formulation to multi-view stereo that treats the problem as probabilistic 3D segmentation. Previous work has used the stereo photo-consistency criterion as a dete...
SI3D
1995
ACM
13 years 11 months ago
1995
ACM
We describe an approach for determining potentially visible sets in dynamic architectural models. Our scheme divides the models into cells and portals, computing a conservative es...
SODA
1990
ACM
13 years 8 months ago
1990
ACM
We investigate 3-d visibility problems in which the viewing position moves along a straight flightpath. Specifically we focus on two problems: determining the points along the fli...