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The Department of Computer & Information Sciences hosts The Mobiquitous Lab, which investigates user behaviour on mobile devices and emerging ubiquitous computing paradigms. The Strathclyde iSchool Research Group specialises in understanding how people search for information and explores interactive search tools that support their information seeking and retrieval tasks, this also includes research into information behaviour and engagement.

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Video-rate photometric stereo-imaging with general lighting luminaires

Herrnsdorf, Johannes and Broadbent, Laurence and Wright, Glynn C. and Dawson, Martin D. and Strain, Michael J. (2017) Video-rate photometric stereo-imaging with general lighting luminaires. In: 2017 IEEE Photonics Conference, 2017-10-01 - 2017-10-05, Hilton Orlando.

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Abstract

3D images of moving objects can be achieved with a surveillance camera and four white light-emitting diodes. With these simple components, an imaging rate of 15 Hz is possible, limited by the camera framerate.