Rogers D C, Hollins M
Vision Res. 1982;22(5):515-20. doi: 10.1016/0042-6989(82)90109-2.
Binocular rivalry for a series of colored targets was measured in three trichomats and two red-green dichromats by cumulating those times when ony one target or the other was perceived (exclusive visibility time). Targets were black and colored 3 c/deg square-wave gratings, 1 degree in diameter. For trichromats, exclusive visibility time increased as a function of color difference between the targets, but for dichromats there was no effect of color on binocular rivalry. Taken together, these data indicate that the binocular rivalry mechanism is tritanopic: it is responsive to color signals only from the medium- and long-wave-sensitive cones.
通过累积仅能感知到一个目标或另一个目标的时间（排他性可见时间），测量了三名三色视者和两名红绿色二色视者对一系列彩色目标的双眼竞争。目标是黑色以及直径为1度、颜色为3 c/deg的方波光栅。对于三色视者，排他性可见时间随目标之间的颜色差异而增加，但对于二色视者，颜色对双眼竞争没有影响。综合这些数据表明，双眼竞争机制是蓝色盲的：它仅对来自中波和长波敏感视锥细胞的颜色信号有反应。
