Home > Lifestyle > Features
Tuesday June 17, 2014 MYT 3:05:00 PM
Tuesday June 17, 2014 MYT 7:15:09 AM
Yes, even robots play the 'beautiful game'. This July in Brazil, up to fifty teams from around the world will compete in RoboCup — the premiere event for robotic football.
When robots play football, it looks like a game played by five-year-olds: they swarm around the ball, kick haphazardly and fall down a lot. But robot teams have made strides in recent years, and some researchers believe the humanoids could challenge the world’s best players in a decade or two.
”Maybe in 20 years we could develop a team of robots to play against the best World Cup teams,” said Daniel Lee, who heads the University of Pennsylvania robotics lab, which is seeking a fourth consecutive RoboCup, the premiere event for robotic football.
The Penn student team, UPennalizers, took home the RoboCup in the Netherlands in 2013 for the third year running, after victories in Mexico City in 2012 and Istanbul in 2011. Held annually since 1997, this year's RoboCup will be hosted by the city of Joao Pessoa, Brazil, from July 21 to 24, which concludes with a symposium on July 25.
Robotic football, says Lee, is more than fun and games. It involves artificial intelligence and complex algorithms that help provide a better understanding of human vision, cognition and mobility.
Similar technology can be used for robots that perform household tasks or search and rescue, and for self-driving cars, said Lee, who led a demonstration of his robot football team on June 11 at the New America Foundation, a Washington think tank.
Lee said robots have improved their game from a decade ago, having moved from four-legged doglike machines to two-legged humanoid forms. But there's still a lot to be learned before robotic football can be competitive with humans.
At the demonstration, the robots still moved awkwardly — sometimes failing to locate the ball — and often ended up in collisions or fell over on their own. ”We have machines that can beat us in chess,” he said. “But we (humans) can still kick their butts in soccer.”
Because the robots are autonomous, they need to be able to handle all kinds of tasks humans take for granted: Finding the ball, responding to different light conditions and terrain, and determining the best strategy. ”Our robots are calculating everything in terms of probability,” Lee said, which means a human can outsmart a machine. ”In creativity, humans have an advantage.”
Lee said the research draws from a variety of disciplines, from engineering to anatomy to knowledge of sports. The biggest challenge is to develop the type of awareness and intelligence that athletes have. ”What is difficult is to understand the intent of the other team, that is what prevents us from being more sophisticated,” Lee said.
In addition to developing technology for individual robots, the researchers need to find better ways for the machines to communicate with each other to coordinate strategy. Lee said all this requires “a deep understanding of intelligence,” and added that “we are still many years away.” — AFP Relaxnews
Tags / Keywords:
Lifestyle, Features, Science, Technology, RoboCup 2014, robot, robotics, robotic football, University of Pennsylvania, UPennalizers, Daniel Lee, defending champions, World Cup, US, Brazil
Improving on Ingress
Assassin's Creed Chronicles: China – Sneak attack
Sony NW-ZX2: Five-grand wonder
Westerado: Have gun, will travel
Faster, bigger and sharper
Alcohol in movies may influence teen drinking
Surreal art in Dubai
Travel Share: Hanoi, Sapa, Halong Bay in a nutshell
Next stop – Sensational Singapore
How Malaysians abroad are bridging a skills gap
10 ways to discover Cairns and the Great Barrier Reef
Freak storm kills 45 in Pakistan
Conde Nast eyes digital viewers with virtual reality, scripted shows
New video series from AMGA lets climbers belay their skills
Copyright © 1995-2015 Star Publications (M) Bhd (Co No 10894-D)