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.
More gadgets like this: here
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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