News tagged with audio material

No room for wrong notes

Each audio file has its own history. Editing processes such as cutting and compressing leave their own marks, and this is what researchers use to detect manipulated recordings or plagiarized passages of music ...

dateFeb 04, 2014 in Engineering
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Virtual reality isn't just for video games

When people think of virtual reality, they think games. Put on a helmet where VR systems are being demonstrated, and chances are you'll be immersed in a video game. Here you are in a spaceship cockpit. Now you're driving ...

dateJan 11, 2015 in Hi Tech & Innovation
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Rosetta Comet Landing in 'Thud' and 3D

(Phys.org) —A 3D image shows what it would look like to fly over the surface of comet 67P/Churyumov-Gerasimenko. The image was generated from data collected by the Rosetta Lander Imaging System (ROLIS) ...

dateNov 24, 2014 in Space Exploration
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