SITE OF BINOCULAR-RIVALRY SUPPRESSION
SITE OF BINOCULAR-RIVALRY SUPPRESSION
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DOI：
10.1068/p080143
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发表时间：
1979-01-01
期刊：
影响因子：
1.7
通讯作者：
OVERTON, R
中科院分区：
文献类型：
--
作者：
BLAKE, R;OVERTON, R
进行了两个实验，以本地化的网站的双眼竞争抑制的光栅适应的轨迹。在一个实验中，人们发现，一个高对比度的适应光栅呈现给一只眼睛的现象性抑制没有影响的强度的阈值升高后效interocularly测量。显然，即使在抑制过程中，关于适应光栅的信息也会到达后效的部位（可能是双眼神经元）。在第二个实验中，60秒的光栅适应被发现在双眼竞争期间产生适应眼的优势的短期减少。这些发现提供了证据，表明抑制发生在人类视觉系统的光栅适应位点之后，因此，在纹状皮质之后。
Two experiments were performed to localize the site of binocular rivalry suppression in relation to the locus of grating adaptation. In one experiment it was found that phenomenal suppression of a high-contrast adaptation grating presented to one eye had no influence on the strength of the threshold-elevation aftereffect measured interocularly. Evidently information about the adaptation grating arrives at the site of the aftereffect (presumably binocular neurons) even during suppression. In a second experiment 60 s of grating adaptation was found to produce a short-term reduction in the predominance of the adapted eye during binocular rivalry. These findings provide converging lines of evidence that suppression occurs at a site in the human visual system after the locus of grating adaptation and, hence, after the striate cortex.