Robots are going to do many things for us in the future. As this video shows, they can get good at sword fighting as well. This sword-fighting robot uses high-speed vision to detect the moment the human starts to move. It predicts the possible trajectories of the sword of the human player and generates the appropriate response.
Sword-fighting robot (JRM 2015)
The robot predicts movements using a least-squares method and judges the kinds of attacks coming its way. Pretty smart, isn’t it?
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