In future, human will be assisted by robots. And in future, expensive robots will be assisted by little robot helper to path a way or to warn it of any danger. This might sound ridiculous but it is already on-going.
Check out this little robot helper in a simulated condition. It is trying to warn the main robot that the floor is slippery. Looks like a pet to the robot. Very cute.
Here is the YouTube description
“Detection of Slippery Terrain with a Heterogeneous Team of Legged Robots,” by Duncan W. Haldane, Peter Fankhauser, Roland Siegwart, and Ronald S. Fearing, from UC Berkeley and ETH Zurich, was presented at ICRA 2014 in Hong Kong…”
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