Motion perception: a color-contingent aftereffect.

  title={Motion perception: a color-contingent aftereffect.},
  author={O E Favreau and V F Emerson and Michael C. Corballis},
  volume={176 4030},
When observers who watched repeated alternations of a red contracting spiral and green expanding spiral were later shown stationary spirals, red and a green the red stationary spiral appeared to be expanding and the green stationary spiral appeared to be contracting. These color-contingent motion after effects complement reports of motion-contingent color aftereffects and suggest that both may reflect adaptation of detectors specific to color and motion.