Indoor Position Estimation Using Stereo Image Sensor and LEDs 


Vol. 39,  No. 11, pp. 755-762, Nov.  2014


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  Abstract

In recent year, along with the rapid development of LED technology, many applications using LEDs with Visible Light Communication(VLC) have been researched. Since it is easy to provide LOS communication environment along with cheap deployment cost, the indoor positioning system based on VLC has been actively studied. In this paper, we propose an accurate indoor positioning algorithm using a stereo image sensor and white-light LEDs with the visible light communication. Indoor white-light LEDs are located at the ceiling of a room and broadcast their position information by VLC technology. Mobile receiver with stereo image sensor receives LED position information by VLC and estimates its position and angle information. Simulation results are given to show the efficiency of proposed indoor positioning algorithm.

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  Cite this article

[IEEE Style]

M. Moon and S. Choi, "Indoor Position Estimation Using Stereo Image Sensor and LEDs," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 11, pp. 755-762, 2014. DOI: .

[ACM Style]

Myoung-geun Moon and Su-il Choi. 2014. Indoor Position Estimation Using Stereo Image Sensor and LEDs. The Journal of Korean Institute of Communications and Information Sciences, 39, 11, (2014), 755-762. DOI: .

[KICS Style]

Myoung-geun Moon and Su-il Choi, "Indoor Position Estimation Using Stereo Image Sensor and LEDs," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 11, pp. 755-762, 11. 2014.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880