851 search results - page 11 / 171 » Controlling a camera in a virtual environment |
SIGGRAPH
1992
ACM
13 years 11 months ago
1992
ACM
In this paper we introduce through-the-lens camera control, a body of techniques that permit a user to manipulate a virtual camera by controlling and constraining features in the ...
ICRA
2006
IEEE
14 years 1 months ago
2006
IEEE
— This paper presents a vision-based control strategy for decentralized stabilization of unmanned vehicle (UV) formations. The key point of the algorithm is that it only requires...
VR
2008
IEEE
14 years 2 months ago
2008
IEEE
Access control is an important aspect of shared virtual environments. Resource access may not only depend on prior authorization, but also on context of usage such as distance or ...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
— The vision system for micromanipulation and microassembly usually includes at least two cameras allowing top and lateral views of the work field. The top view is used to contr...
VRCAI
2004
ACM
14 years 1 months ago
2004
ACM
Augmented reality (AR) deals with the problem of dynamically and accurately align virtual objects with the real world. Among the used methods, vision-based techniques have advanta...