The role of eye movement in the detection of contrast and spatial detail.
D000818:Animals; D015350:Contrast Sensitivity / Q000502:physiology*; D005133:Eye Movements / Q000502:physiology*; D006801:Humans; D008027:Light; D009039:Motion Perception / Q000502:physiology; D012160:Retina / Q000502:physiology; D013028:Space Perception / Q000502:physiology*