Position Information Acquisition Method Based on LED Lights and Smart Device Camera Using 3-Axis Moving Distance Measurement 


Vol. 40,  No. 1, pp. 226-232, Jan.  2015


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  Abstract

As the age of smart device has come, recently many application services related to smart phone are developing. The LBS(Location Based Service) technique is considered as one of the most important techniques to support location based application services. Usually the smart phone acquires the information of position by using the position recognition systems and sensors such as GPS(Global Positioning System) and G-Sensor. However, since the GPS signal from the satellite can hardly be received in the indoor environments, new LBS techniques for the indoor environment are required. In this paper, to solve the problem a position information transceiver using LED lights and smart phone camera sensor is proposed. We proved the possibility of the proposed positioning system through the experiments in the laboratory for the practical verification.

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  Cite this article

[IEEE Style]

S. Jung, M. Lee, K. Kim, J. Cha, "Position Information Acquisition Method Based on LED Lights and Smart Device Camera Using 3-Axis Moving Distance Measurement," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 1, pp. 226-232, 2015. DOI: .

[ACM Style]

Soon-Ho Jung, Min-Woo Lee, Ki-Yun Kim, and Jae-Sang Cha. 2015. Position Information Acquisition Method Based on LED Lights and Smart Device Camera Using 3-Axis Moving Distance Measurement. The Journal of Korean Institute of Communications and Information Sciences, 40, 1, (2015), 226-232. DOI: .

[KICS Style]

Soon-Ho Jung, Min-Woo Lee, Ki-Yun Kim, Jae-Sang Cha, "Position Information Acquisition Method Based on LED Lights and Smart Device Camera Using 3-Axis Moving Distance Measurement," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 1, pp. 226-232, 1. 2015.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880