Apparent contrast as a function of modulation depth and spatial frequency: a comparison between perceptual and electrophysiological measures.
D005071:Evoked Potentials; D005385:Fingers; D005556:Form Perception / Q000502:physiology*; D006801:Humans; D055095:Optics and Photonics; D011601:Psychophysics; D013028:Space Perception / Q000502:physiology*; D014792:Visual Acuity; D014793:Visual Cortex / Q000502:physiology