【画画也可以不用手?】

【画画也可以不用手?】英国帝国理工大学的科学家们发明了一款通过眼动跟踪仪控制的绘画机械臂。使用者通过凝视某处或长时间眨眼告诉机械臂应该画什么东西。你只需先后凝视起点和终点就可以画出一条直线。这项发明给麻痹症患者们带来极大的便利,让他们不用手就可以进行绘画创作。

eye-tracking-robot-painting-arm

 

One day, you might not have to even touch a canvas to make a masterpiece. Scientists from Imperial College London have developed a system that lets you paint hands-free through a combination of eye tracking and a robotic arm. All you do is adjust your gaze and blink at the right times -- you can even munch on breakfast while you're in mid-oeuvre. The technology is crude at the moment, but it should eventually become intuitive enough that you can focus on perfecting your style, rather than mastering the basics.

Of course, this isn't just about enabling robotic Renoirs. The same technology would help you multitask in situations where you can't provide your undivided attention. More importantly, the eye-tracking arm could aid paralysis victims and anyone else who doesn't have full use of their limbs. It might spare patients from brain implants needed for hands-off control, and help them enjoy activities that would otherwise be off-limits.

链接:http://www.engadget.com/2015/10/25/eye-tracking-robot-painting/


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