The role of test pattern background hue in the McCollough effect.
D000221:Adaptation, Ocular; D000360:Afterimage / Q000502:physiology*; D003116:Color; D003118:Color Perception / Q000502:physiology*; D003213:Conditioning, Psychological / Q000502:physiology; D005556:Form Perception / Q000502:physiology*; D006801:Humans; D008960:Models, Psychological; D010364:Pattern Recognition, Visual / Q000502:physiology*