Internet
New signal-processing algorithms have been shown to mitigate the impact of turbulence in free-space optical experiments, potentially bringing "free space" internet a step closer to reality.
Dec 20, 2022
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182
Consumer & Gadgets
Researchers from Tokyo Metropolitan University have devised and implemented a simplified algorithm for turning freely drawn lines into holograms on a standard desktop CPU. They dramatically cut down the computational cost ...
Mar 22, 2021
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46
Hi Tech & Innovation
In 2009, the IMAX 3D film "Avatar" swept the global film market. A few years later, the Hatsune Miku 3D concert attracted all anime fans' attention. And recently AR/VR 3D headwear devices led to a booming development of the ...
Feb 22, 2023
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17
Hi Tech & Innovation
How do you decide whether a pedestrian needs to wait or it's safe to cross the road in front of a car? In today's world, drivers and pedestrians simply exchange a brief eye contact or small hand gestures to express their ...
Jun 1, 2023
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22
Electronics & Semiconductors
Setting the stage for a new era of immersive displays, researchers are one step closer to mixing the real and virtual worlds in an ordinary pair of eyeglasses using high-definition 3D holographic images, according to a study ...
16 hours ago
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