851 search results - page 131 / 171 » Controlling a camera in a virtual environment |
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract-- Recent research on multi-agent systems has produced a plethora of decentralized controllers that implicitly assume various degrees of agent localization. However, many p...
CVIU
2010
13 years 5 months ago
2010
In this paper, we address the problem of realizing a human following task in a crowded environment. We consider an active perception system, consisting of a camera mounted on a pa...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
3D object design has many applications including flexible 3D sketch input in CAD, computer game, webpage content design, image based object modeling, and 3D object retrieval. Most...
VRST
2000
ACM
14 years 2 days ago
2000
ACM
This paper introduces web-based 3D media information system. We first address two promising 3D modeling techniques, i.e., image-based 3D modeling and laser scanning based 3D model...
GRID
2005
Springer
14 years 1 months ago
2005
Springer
— Access control in computational grids is typically provided by a combination of identity certificates and local accounts. This approach does not scale as the number of users a...