Indoor Positioning Method Based on Metameric White Light Sources and Subpixels on a Color Image Sensor

An indoor positioning method based on metameric white light sources and subpixels on a color image sensor is proposed in this paper. Metameric white light sources are obtained by merging multiple-color light-emitting diode (LED) chips with different intensity ratios. The output intensity ratios of s...

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Bibliographic Details
Main Authors: Heqing Huang, Aiying Yang, Lihui Feng, Guoqiang Ni, Peng Guo
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Photonics Journal
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Online Access:https://ieeexplore.ieee.org/document/7733083/
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