1. A visual prosthesis comprising: a camera for receiving a pixelized image; a plurality of electrodes suitable for contact with neural tissue; and an image processing circuit receiving said pixelized image from said camera and mapping said image to said plurality of electrodes, wherein at least three non-linearly placed electrodes may be stimulated at a first set of levels to create a percept at a first location, and stimulated at a second set of levels to create a percept at a second location, different from said first location wherein said first location and second location are mapped from different pixels in said pixelized image.