Lighting as a service that provides simultaneous 3D imaging and optical wireless connectivity

Herrnsdorf, Johannes and McKendry, Jonathan and Stonehouse, Mark and Broadbent, Laurence and Wright, Glynn C. and Dawson, Martin D. and Strain, Michael J.; (2018) Lighting as a service that provides simultaneous 3D imaging and optical wireless connectivity. In: 2018 IEEE Photonics Conference. IEEE, USA. ISBN 9781538653586 (https://doi.org/10.1109/IPCon.2018.8527294)

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Abstract

Light-emitting diodes enable optical wireless data transmission and advanced imaging methods such as photometric stereo-imaging. Both, wireless communications into a scene and 3D imaging of that scene is enabled in parallel using the same set of LEDs thus providing lighting-based infrastructure e.g. for automated agents.