A virtual forearm can bend in a blink. It can also take its time, easing toward a target as if it is thinking about the move. In a new virtual reality study, both extremes felt wrong. When a ...
A robotic arm that moves too quickly can feel creepy. One that moves too slowly feels awkward and unhelpful. In a VR study, researchers found that AI-powered prosthetic arms were best accepted when ...
Retired U.S. Marine Corps Capt. Jon Kuniholm (left) and Army Maj. Marc Hoffmeister pause during roped team movement on Pika Glacier in Alaska, 2008.Army photo Few entrepreneurs can claim as intimate a ...
When AI powered prosthetic arms that move autonomously become widespread, understanding how people feel about them and accept them will be crucial. In this study, we used virtual reality to simulate a ...
Add Yahoo as a preferred source to see more of our stories on Google. VR tests show autonomous prosthetic arms feel most “yours” when they move at human-like speed, about a 1-second reach. (CREDIT: ...
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