title: Modification of spatial frequency processing rates with multiple frequency stimuli.
mesh_terms: D000328:Adult; D005260:Female; D005556:Form Perception / Q000502:physiology*; D006801:Humans; D008297:Male; D010364:Pattern Recognition, Visual / Q000502:physiology*; D010470:Perceptual Masking / Q000502:physiology; D013997:Time Factors; D014785:Vision, Ocular; D014792:Visual Acuity