Lifeboat Foundation

What if computers could recognize objects as well as the human brain could? Electrical engineers at the University of California, San Diego have taken an important step toward that goal by developing a pedestrian detection system that performs in near real-time (2−4 frames per second) and with higher accuracy (close to half the error) compared to existing systems. The technology, which incorporates deep learning models, could be used in “smart” vehicles, robotics and image and video search systems.

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Researchers at the school of physics and astronomy at Tel Aviv University have created a track around which a superconductor (a material that is extremely efficient at transmitting electricity) can float, thanks to the phenomenon of “quantum levitation “.

This levitation effect is explained by the Meissner effect, which describes how, when a material makes the transition from its normal to its superconducting state, it actively excludes magnetic fields from its interior, leaving only a thin layer on its surface.

When a material is in its superconducting state — which involves very low temperatures — it is strongly diamagnetic. This means that when a magnetic field is externally applied, it will create an equally opposing magnetic field, locking it in place.

Continue reading “Quantum Levitation” »

Not good. 2 weeks ago I mentioned concerns about the competitor enticing some of Tesla’s engineering talent.

There’s increased competition in the electric car space.

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The finding could help scientists achieve reliable room-temperature superconductivity, which would help pave the way for innovations like levitating trains.

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https://youtube.com/watch?v=sGzhmVmuSTA

A thing of beauty!

They zip and dart across the sky in a three-jet formation, a six-second apparition in a 30-second commercial touting the achievements of defense contractor Northrop Grumman. Unlike modern jets, such as the F-22 Raptor or F-16 Fighting Falcon, they have no tail and are likely to be armed with lasers that are straight out of a science-fiction movie.

Continue reading “This futuristic fighter jet will probably be unveiled to America during the Super Bowl” »

Brand’s view and concerns about hacking driverless cars are valid. And, I do believe in time that government will eventually catch up in passing some laws that will make companies ensure that their technology is safe for consumer usage and are safe for the public. I just hope that the pendulum does swing too far to the other side of over regulation.

It is not easy to slot Brad Templeton. What do you make of a person who is not only the networks and computing chair at Singularity University in Silicon Valley but also a software architect, a director of the Foresight Nanotech Institute, board member of the cyberspace watchdog Electronic Frontier Foundation, the first person to have set up an Internet-based business, a futurist lecturer, hobby photographer, artist, as well as a consultant on Google’s driverless car design team?

In a phone interview from the US, Templeton, who will be in India this month as a key speaker during the SingularityU India Summit (to be held in association with INK, which hosts events like INKtalks—a platform for the exchange of cutting-edge ideas and inspiring stories), shared his views on driverless cars, the perceived threat from intelligent machines and censorship of the Internet. Edited excerpts:

Continue reading “Your only choice is to build better artificial intelligence tech than others: Brad Templeton” »

The budding carmaker is investigating technology for plugless recharging its EVs.

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The future didn’t come with jetpacks, but it does have this.

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Tesla CEO Elon Musk, speaking at the Hyperloop Pod Competition this week, said he has been thinking more and more about electric jets.

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