Wednesday, May 07, 2014

Microsoft Research Presents Visible Light Based Positioning System

Microsoft Research publishes "Epsilon: A Visible Light Based Positioning System" presentation by Liqun Li, Pan Hu, Chunyi Peng, Guobin (Jacky) Shen, and Feng Zhao proposing to use LED lighting to create an indoor GPS-like system:


  1. Combine with Freespace Optical Communication and you would have a winner!

  2. might be a candidate for quantum random number generation using an image sensor where you could serve them optically


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