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Single-pixel detectors used to make 3D images without a camera

By Damir Beciri
18 May 2013

single-pixel-detector-3d-imageResearchers at the University of Glasgow’s School of Physics and Astronomy have found a way to make sophisticated 3D images without using conventional digital cameras. Their system uses simple, cheap detectors which have just a single pixel to sense light instead of the millions of pixels used in the imaging sensors of digital cameras. The… »