Spatial and temporal contrast sensitivity of striate cortical neurones.
D000200:Action Potentials; D000818:Animals; D002415:Cats; D005556:Form Perception / Q000502:physiology*; D009474:Neurons / Q000502:physiology*; D013997:Time Factors; D014793:Visual Cortex / Q000166:cytology / Q000502:physiology*; D014794:Visual Fields; D014795:Visual Pathways / Q000502:physiology