Ooops sorry! It's being designed, no clinical experiment yet. I should reword my original comment. http://www.polymtl.ca/polystim/en/navigation/Prothesevisuell

Ooops sorry! It's being designed, no clinical experiment yet. I should reword my original comment. http://www.polymtl.ca/polystim/en/navigation/Prothesevisuelleintra-corticale.php http://www.polymtl.ca/polystim/en/navigation/Prothesevisuell... There had been experiments showing that visual cortex stimulation to generate imagery is possible: http://onlinelibrary.wiley.com/doi/10.1111/j.1528-1157.1998.tb05127.x/pdf http://onlinelibrary.wiley.com/doi/10.1111/j.1528-1157.1998....