Tracking position and orientation in a large volume

Authors:
H. A. Sowizral;J. C. Barnes
Affiliations:
Boeing Comput. Services, Seattle, WA, USA;-
Venue:
VRAIS '93 Proceedings of the 1993 IEEE Virtual Reality Annual International Symposium
Year:
1993

Citing 0
Cited 1

Constellation: a wide-range wireless motion-tracking system for augmented reality and virtual set applications

Proceedings of the 25th annual conference on Computer graphics and interactive techniques

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Abstract

Tracking position and orientation accurately and precisely is important in effective virtual reality systems. Large volume trackers are necessary to build effective augmented reality systems. A new approach to large-volume six-degree-of-freedom tracking is presented. The approach uses ultrasonic measurement technology and cellular deployment to achieve a relatively low-cost large-volume tracker.