23rd International Conference on Distributed Computing Systems Workshops (ICDCSW'03) An IR Local Positioning System for Smart Items and Devices Providence, Rhode Island, USA May 19-May 22 ISBN: 0-7695-1921-0
This paper describes IRIS-LPS (InfraRed Indoor Scout), an optical infrared local positioning system. The tracked objects carry active tags that emit infrared signals which are received by a stationary mounted stereo-camera. The system is based on cheap off-the-shelf components, is easy to deploy, and features a large range of coverage. It is capable of tracking a large number of tags without significant performance impact, since the sampling rate remains constant with an increasing number of tags. A test installation of the system has been evaluated in a lecture hall. The positioning system is utilized by our audio-centric user terminal called Talking Assistant. This and other application scenarios are described at the end.
Citation:
Erwin Aitenbichler, Max M?hlh?user, "An IR Local Positioning System for Smart Items and Devices," icdcsw, pp.334, 23rd International Conference on Distributed Computing Systems Workshops (ICDCSW'03), 2003 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||