Cortical Stimulation for the Evocation of Visual Perception
نویسنده
چکیده
Restoring vision in the blind by direct cortical stimulation has been a dream since the discovery of electricity in the 18th century. In the centuries since these optimistic beginnings, researchers have made important progress in several aspects of the problem, although in many ways the ultimate goal still seems as distant as ever. In this paper I will review the current state of the art of human cortical stimulation, and discuss some of the outstanding problems.
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