80 search results - page 4 / 16 » PTZ camera calibration for Augmented Virtual Environments |
PCM
2005
Springer
13 years 11 months ago
2005
Springer
This article describes a method to insert virtual objects into a real video stream based on feature tracking and camera pose estimation from a set of single-camera video frames. To...
MVA
2000
13 years 7 months ago
2000
Abstract tion 6. When we have some estimation errors in the autoPractical problems are dealt with for augmented reality calibration, we may have a different perspective view from w...
VRCAI
2004
ACM
13 years 11 months ago
2004
ACM
This paper presents real-time reconstruction of dynamic 3D avatar for interactive mixed reality. In computer graphics, one of the main goals is the combination of virtual scenes w...
VRCAI
2004
ACM
13 years 11 months ago
2004
ACM
To create the illusion that a virtual object coexists with physical objects and its environment is always an important goal in the research of augmented reality. Though there are ...
VR
2007
IEEE
14 years 7 days ago
2007
IEEE
A Nested Marker, a novel visual marker for camera calibration in Augmented Reality (AR), enables accurate calibration even when the observer is moving very close to or far away fr...