title: Binocular moiré fringes and the vertical horopter.
abstract: Binocular moiré fringes observed in grating stimuli are analyzed in terms of the processes of binocular fusion, the vertical horopter, and the perception of vertical.
mesh_terms: D003867:Depth Perception; D005556:Form Perception; D006801:Humans; D009949:Orientation; D013028:Space Perception; D014785:Vision, Ocular