User-Friendly Surveying Techniques For Location-Aware Systems
- James Scott ,
- Mike Hazas
Proceedings of the Fifth International Conference on Ubiquitous Computing (UbiComp 2003) |
Published by Association for Computing Machinery, Inc. | Organized by Springer-Verlag
Many location-aware applications rely on data from fine-grained location systems. During deployment such systems require a survey, specifying the locations of their environment-based components. Most current surveying methods are time-consuming, and require costly and bulky equipment. This paper presents the concept of self-surveying, i.e. methods by which a location system can survey itself. Such methods are user-friendly, fast, and require little or no extra equipment. Experimental results show self-survey accuracies comparable to the accuracy of the underlying location system.
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