Shape perception via a high-channel-count neuroprosthesis in monkey visual cortex - Science, 2020
Chen, X., Wang, F., Fernandez E., Roelfsema, P.R. Abstract Blindness affects 40 million people across the world. A neuroprosthesis could one day restore functional vision in the blind. We implanted a 1024-channel prosthesis in areas V1 and V4 of the visual cortex of monkeys and used electrical stimulation to elicit percepts of dots of light (called phosphenes) on hundreds of electrodes, the locations of which matched the receptive fields of the stimulated neurons. Activity in
Dec 4, 20201 min read
