Priority of face perception during subliminal stimulation using a new color-opponent flicker stimulation.

@article{Hoshiyama2006PriorityOF,
  title={Priority of face perception during subliminal stimulation using a new color-opponent flicker stimulation.},
  author={Minoru Hoshiyama and Ryusuke Kakigi and Yasuyuki Takeshima and Kensaku Miki and Shoko Watanabe},
  journal={Neuroscience letters},
  year={2006},
  volume={402 1-2},
  pages={57-61}
}
We developed a new method of color-opponent flicker (COF) stimulation, and investigated behavioral responses for object discrimination at the around threshold frequency of COF stimulation. Pairs of figures, a face, flower, the letter "G" and a random pattern, were drawn with a red and green checkerboard with a black mesh. COF stimulation was produced by presenting pairs of figures alternately (red-green-red-green-) at various frequencies (30-120 Hz). A discrimination task for objects during COF… CONTINUE READING