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Another crucial aspect is the automatic assignment of signal strength data. As the AR system tracks movement, it continuously collects signal measurements from Wi-Fi and Bluetooth sources.
By automating this process, we eliminate inconsistencies that arise from manual data collection, ensuring that our fingerprint database remains accurate and reliable.
Visual reference capture further enhances our system¡¯s accuracy. During fingerprint database creation, the AR system records images at each reference point.
Later, these images are used during the positioning phase to verify and refine location estimates, providing an additional layer of validation to mitigate signal fluctuation issues.
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