Visual head tracking and slaving for visual telepresence
- 23 December 2002
- proceedings article
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 4, 2908-2914
- https://doi.org/10.1109/robot.1996.509154
Abstract
This paper describes a system for visual telepresence thatslaves the motion of an electromechanical stereo head/eyeplatform to that of an operator's head. Features on the operator's head are detected using an external static cameraand tracked over time, using three or more features to findpose (orientation and translation) with a novel algorithmwhich avoids explicit recovery of the features" 3D positions.The recovered pose is then transformed into demands forthe pan and elevation axes...Keywords
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