Latest in Adaptation

Image credit:

German robot arm learns ping-pong as it plays humans, might rival its masters

1 Shares
Share
Tweet
Share
Save

Sponsored Links

We like to tell ourselves that learning by doing is the best strategy for improving our skills, but we seldom apply that philosophy to our robots; with certain exceptions, they're just supposed to know what to do from the start. Researchers at the Technical University of Darmstadt disagree and have developed algorithms proving that robot arms just need practice, practice, practice to learn complex activities. After some literal hand-holding with a human to understand the basics of a ping-pong swing, a TUD robot can gradually abstract those motions and return the ball in situations beyond the initial example. The technique is effective enough that the test arm took a mere hour of practice to successfully bounce back 88 percent of shots and compete with a human. That's certainly better than most of us fared after our first game. If all goes well, the science could lead to robots of all kinds that need only a small foundation of code to accomplish a lot. Just hope that the inevitable struggle between humans and robots isn't settled with a ping-pong match... it might end badly.

All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.
Comment
Comments
Share
1 Shares
Share
Tweet
Share
Save

Popular on Engadget

The best consoles, games and accessories for students

The best consoles, games and accessories for students

View
A first look at Disney+

A first look at Disney+

View
Disney+ confirms 'Ms. Marvel,' 'She-Hulk' TV shows in the works

Disney+ confirms 'Ms. Marvel,' 'She-Hulk' TV shows in the works

View
US book publishers sue Audible over AI-powered transcription

US book publishers sue Audible over AI-powered transcription

View
Netflix test brings human-curated 'Collections' to streaming

Netflix test brings human-curated 'Collections' to streaming

View

From around the web

Page 1Page 1ear iconeye iconFill 23text filevr