May 22, 2020
A New Bionic Eye Could Give Robots and the Blind 20/20 Vision
Posted by Kelvin Dafiaghor in categories: cyborgs, nanotechnology, robotics/AI, solar power, sustainability, transhumanism
Good news.
In a paper published last week in Nature, though, researchers from Hong Kong University of Science and Technology devised a way to build photosensors directly into a hemispherical artificial retina. This enabled them to create a device that can mimic the wide field of view, responsiveness, and resolution of the human eye.
“The structural mimicry of Gu and colleagues’ artificial eye is certainly impressive, but what makes it truly stand out from previously reported devices is that many of its sensory capabilities compare favorably with those of its natural counterpart,” writes Hongrui Jiang, an engineer at the University of Wisconsin Madison, in a perspective in Nature.
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