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Tricking the eye to defeat shoulder surfing attacks

Every ATM or smartphone user can attest to the discomfort of having a stranger standing close enough to observe a financial transaction—and potentially note a PIN or account number. Now researchers at the NYU Tandon School ...

Security

5 hours ago
15
1

Designing custom robots in a matter of minutes

Even as robots become increasingly common across different parts of our world, they remain incredibly difficult to make. From designing and modeling to fabricating and testing, the process is slow and costly: even one small ...

Robotics

9 hours ago
17
0

Drone team took cues from birds for fixed-wing perching on vertical surfaces

(Tech Xplore)—Reliable perching? Roboticists working with fixed-wing drones know that is not so easy if the drone is to qualify as a useful UAV. Well, now there is a drone capable of landing on walls like a bird, and drone ...

Engineering

15 hours ago
15
0

Stretchable biofuel cells extract energy from sweat to power wearable devices

A team of engineers has developed stretchable fuel cells that extract energy from sweat and are capable of powering electronics, such as LEDs and Bluetooth radios. The biofuel cells generate 10 times more power per surface ...

Energy & Green Tech

18 hours ago
30
1

Computer algorithm automatically recognizes soccer formations and defensive strategies

Though soccer players have assigned roles, it's routine for players to swap positions during the course of a game, or even of a single play. Other players and most fans recognize when this occurs and now, thanks to new work ...

Computer Sciences

Aug 21, 2017
21
0

A 3D-printed robotic arm solution designed to assist the deaf

"Is there a sign language person in the house?" Coming up empty for lack of interpreters available is a situation that drew the interest of engineering student at University of Antwerp. What if they could apply what they ...

Robotics

Aug 21, 2017
41
0

Alexa paired with exoskeleton could bring fresh step in mobility

"Alexa, I'm ready to stand" or "Alexa, I'm ready to walk." What a meaningful type of command those could be for the people who are hampered by lack of mobility.

Consumer & Gadgets

Aug 20, 2017
207
0

Researchers explore photographic images synthesized from semantic layouts

How far can we go in achieving fictional scenes just by using real photos? More precisely, what can we do with deep learning in rendering video games? Those questions are the focus of research work by Qifeng Chen and Vladlen ...

Computer Sciences

Aug 19, 2017
36
1

Computer approaches human skill for first time in mapping brain

A WSU research team for the first time has developed a computer algorithm that is nearly as accurate as people are at mapping brain neural networks—a breakthrough that could speed up the image analysis that researchers ...

Computer Sciences

Aug 17, 2017
35
0

New soft rubber for creating self-healing robots

(Tech Xplore)—A team of researchers at Vrije Universiteit Brussel has developed a type of rubber that can be used with robots to allow them to self-heal when cut. In their paper published in the journal Science Robotics, ...

Robotics

Aug 17, 2017
35
0

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