| A New Method for Auto-Calibrated Object Tracking (2005) | |||||||||||||||||
Abstract | |||||||||||||||||
| Ubiquitous computing technologies which are cheap and easy to use are more likely to be adopted by users beyond the ubiquitous computing community. We present an ultrasonic-only tracking system that is cheap to build, self-calibrating and self-orientating, and has a convenient form factor. The system tracks low-power tags in three dimensions. | |||||||||||||||||
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