190 search results - page 3 / 38 » Rigid Motion Constraints for Tracking Planar Objects |
ECCV
2008
Springer
15 years 1 months ago
2008
Springer
We study the task to infer and to track the viewpoint onto a 3D rigid object by observing its image contours in a sequence of images. To this end, we consider the manifold of invar...
ECCV
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. This paper presents an endoscopic vision framework for modelbased 3D guidance of surgical instruments used in robotized laparoscopic surgery. In order to develop such a s...
PRESENCE
2002
13 years 10 months ago
2002
Diminished reality is as important as augmented reality, and both are possible with a device called the Reality Mediator. Over the past two decades, we have designed, built, worn,...
EMMCVPR
2001
Springer
14 years 3 months ago
2001
Springer
Within a human motion analysis system, body parts are modeled by simple virtual 3D rigid objects. Its position and orientation parameters at frame t + 1 are estimated based on the ...
PAMI
2002
13 years 10 months ago
2002
Decomposing video frames into coherent two-dimensional motion layers is a powerful method for representing videos. Such a representation provides an intermediate description that e...