Holograms go mainstream, with future full of possibility
Concert promoters hoping to bring out legends such as Whitney Houston, Billie Holiday and Elvis Presley used to face an obvious problem—the singers are dead.
Concert promoters hoping to bring out legends such as Whitney Houston, Billie Holiday and Elvis Presley used to face an obvious problem—the singers are dead.
Business
Nov 1, 2015
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Recently, a research team from Pohang University of Science and Technology (POSTECH) has employed metasurfaces to fabricate angle-dependent holograms with multiple functions. This technology allows holograms to display multiple ...
Nanophysics
Feb 21, 2024
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Researchers from Tokyo Metropolitan University have developed a new way of calculating simple holograms for heads-up displays (HUDs) and near-eye displays (NEDs). The method is up to 56 times faster than conventional algorithms ...
Optics & Photonics
Jun 8, 2020
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Holograms are often displayed in science fiction as colorful, life-sized projections. But what seems like the technology of the future is actually the technology of the present, and now it has been used to recreate the Mona ...
Optics & Photonics
May 30, 2023
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If you're passing through the Amsterdam Central train station you may be pleasantly surprised to see a vibrant rainbow projected on the large arch that spans over its platforms. It's the "Rainbow Station" project by artist ...
Optics & Photonics
Dec 15, 2014
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In 2010, Michael Escuti received funding from the National Science Foundation (NSF) to study and make novel hologram technologies.
Optics & Photonics
Oct 21, 2015
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(PhysOrg.com) -- Casio is currently showing off a line of lamp free projectors, designed for work in corporate and educational settings. The system eliminates the lamp by relying on a system that combines laser, fluorescent ...
An airport in France is experimenting with "virtual" boarding agents in a bid to jazz up its terminals with 21st century avatars who always smile, don't need breaks and never go on strike.
Hi Tech & Innovation
Aug 18, 2011
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We can't yet send holographic videos to Obi-Wan Kenobi on our droid, but A*STAR researchers have got us a little bit closer by creating holograms from an array of silicon structures that work throughout the visible spectrum.
Optics & Photonics
Aug 10, 2016
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Holograms that offer a three-dimensional (3D) view of objects provide a level of detail that is unattainable by regular two-dimensional (2D) images. Due to their ability to offer a realistic and immersive experience of 3D ...
Optics & Photonics
Oct 18, 2023
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