Archive for the ‘holograms’ category: Page 20
Jun 7, 2017
Microsoft Demonstrates Holograms with Phase-Only Displays
Posted by Shailesh Prasad in categories: augmented reality, computing, holograms
Microsoft Research has published a technical paper reviewing their work with near-eye displays for virtual and augmented reality to project phase-only holograms.
The team built a holographic projector that displayed a series of sub-holograms, which allowed the hologram to display variable depths of focused light. The projector was then combined with a series of eyepieces to achieve the displays.
Continue reading “Microsoft Demonstrates Holograms with Phase-Only Displays” »
May 31, 2017
Holographic Learning Hits Classrooms
Posted by Shailesh Prasad in categories: education, holograms
May 24, 2017
Scientists Have Found a Way to Photograph People Through Walls Using Wi-Fi
Posted by Shane Hinshaw in categories: computing, holograms, internet, mobile phones
Wi-Fi can pass through walls. This fact is easy to take for granted, yet it’s the reason we can surf the web using a wireless router located in another room.
However, not all of that microwave radiation makes it to or from our phones, tablets, and laptops. Routers scatter and bounce their signal off objects, illuminating our homes and offices like invisible light bulbs.
Continue reading “Scientists Have Found a Way to Photograph People Through Walls Using Wi-Fi” »
May 14, 2017
This guy designed a hologram virtual assistant that actually works — just watch
Posted by Shailesh Prasad in categories: business, holograms, robotics/AI
Many of us have already come to know the disembodied voices of personal assistants like Apple’s Siri or Amazon’s Alexa, but now a software engineer has finally put a face to a name.
Jarem Archer, who works as a consultant through his business, unt1tled, created a hologram device to match Microsoft’s Cortana personal assistant from Windows 10. She’s just like Cortana the Halo character, which Microsoft based its own on — she’s a slightly translucent, blue-light babe with a hip-waist-bust ratio that exposes her origins in the world of gaming. But Archer’s Cortana is 3D and paces around inside a pyramid prism that rests on a table. In his demo video, he asks Cortana if he’ll need an umbrella, and she then pulls up a graphic with the temperature and assures him that it’s “probably not necessary.”
Continue reading “This guy designed a hologram virtual assistant that actually works — just watch” »
May 10, 2017
Stray Wi-Fi signals could let spies see inside closed rooms
Posted by Shailesh Prasad in categories: holograms, internet, physics
Apr 13, 2017
Star Trek’s Tricorder Now Officially Exists Thanks To A Global Competition
Posted by Shane Hinshaw in categories: bioengineering, biotech/medical, holograms
Oscar Wilde once said that life imitates art, and science and engineering is often no exception to this. Science fiction certainly provides science types with plenty of inspiration for inventions, including holograms, teleportation, and even sonic screwdrivers.
Star Trek’s all-purpose medical device, the Tricorder, has also inspired a fair few people to recreate its near-magical ability to instantly diagnose a patient. As it happens, the non-profit X-Prize Foundation were so keen to get one invented that they started a global competition to see if any mavericks would succeed.
Continue reading “Star Trek’s Tricorder Now Officially Exists Thanks To A Global Competition” »
Apr 3, 2017
Today the World’s First Live Hologram Phone Call was made between Seoul and New Jersey on a 5G Network
Posted by Klaus Baldauf in categories: holograms, internet
Today a little history was made. Verizon and Korean Telecom (KT) unveiled the world’s first live hologram international call service via the companies’ trial 5G networks established in Seoul and in New Jersey, respectively. Our cover graphic shows Verizon CEO Lowell McAdam (left) and KT CEO Hwang Chang-gyu demonstrate a hologram video call on a tablet PC at the KT headquarters in central Seoul Monday.
In the demonstration, a KT employee held a meeting with a Verizon employee in New Jersey who appeared as a hologram image on a monitor in the KT headquarters building.
It was the world’s first successful end-to-end 5G network interworking, according to the two firms. Both 5G trial networks were deployed over a 28 GHz spectrum.
Mar 31, 2017
Stephen Hawking Appears as a Hologram to Discuss the Future of Science
Posted by Shailesh Prasad in categories: climatology, cosmology, holograms, science
Stephen Hawking appeared through the marvel of modern technology as a hologram during an event in Hong Kong last week. He had some harsh words regarding our current climate of disregarding experts.
Stephen Hawking is a real wonder to behold. The now 75-year-old astrophysicist was told that he wouldn’t see past his 25th birthday due to his diagnosis of ALS (amyotrophic lateral sclerosis) or Lou Gehrig’s disease. And, although he is bound to a wheelchair, his mind has wildly surpassed his physical limitations.
Continue reading “Stephen Hawking Appears as a Hologram to Discuss the Future of Science” »
