Visually evoked potentials elicited by lateral displacement and stereo motion

VEPs were recorded as subjects viewed synchronous and asynchronous dynamic random element displays monocularly or hlnocularly through green filters or dlchoptlcally through a red filter In front of the right and a green filter In front of the left eye. Viewed through green filters the synchronous displays resulted in a percept of coherent 2D motion whlle the asynchronous displays did not. Viewed dichoptkally both displays resulted In a percept of 3D motion. VEPs differed across the different conditions In both amplitude and phase.