27/03/2016

Hydrogen-fueled drone taken for test run

A drone aircraft taking off from an airport in Scotland earlier this year for a 10-minute test run at 200 feet and then making a successful landing may not seem like a big deal but the power system on this one has made it ...

Mar 27, 2016 weblog

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Reflection-removing camera: Device uses depth sensor and signal processing to capture clear images through windows

In recent years, computer scientists have been investigating a range of techniques for removing reflections from digital photographs shot through glass. Some have tried to use variability in focal distance or the polarization ...

Mar 27, 2016

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