Abstract
In this paper, we researched DB(Data Base) matching algorithm for distinction of specific area of indoor based on image sensor using the LED. Existing positioning technology are positioning based on communication and visible light communication. Among them, visible light communication due to sending carrier wave in positioning inforrmation, occurs to computational increase by complexity of location-aware process. In addition, visible light communication occurs constraints of light source interference. Therefore, in this paper, Studied the location-aware algorithm to matched specific area through compare coordination value to specific area collected in advance server DB after location value obtained through image sensor using LED. It was simulated using four LED. And then, it was proved usefulness to perception in position local through experiments.
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© 2012 Springer-Verlag Berlin Heidelberg
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Cha, J., Lee, S. (2012). A Study on Location DB Matching of IPS in Specific Area Using LED Lights and Image Sensor. In: Kim, Th., Lee, Yh., Fang, Wc. (eds) Future Generation Information Technology. FGIT 2012. Lecture Notes in Computer Science, vol 7709. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-35585-1_28
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DOI: https://doi.org/10.1007/978-3-642-35585-1_28
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-35584-4
Online ISBN: 978-3-642-35585-1
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