Blake R, Rush C
Exp Brain Res. 1980 Feb;38(3):333-40. doi: 10.1007/BF00236653.
A dichoptic stimulation paradigm was used to determine the degree to which the two monocular images must match in terms of the temporal properties to yield facilitation in binocular grating detection. Several converging lines of evidence point to the existence of two separate neural mechanisms in binocular detection. One of these mechanisms is selective for temporal frequency and limited in its capacity to integrate information from the two eyes over time. The other mechanism is much less selective for temporal frequency and integrates over a longer period of time. At threshold these two separate mechanisms behave independently and exhibit similar degrees of binocular summation.
采用双眼分离刺激范式来确定两个单眼图像在时间特性方面必须匹配到何种程度才能在双眼光栅检测中产生促进作用。多条相互印证的证据表明，双眼检测中存在两种独立的神经机制。其中一种机制对时间频率具有选择性，并且在整合来自双眼的信息随时间变化的能力方面有限。另一种机制对时间频率的选择性要小得多，并且能在更长的时间段内进行整合。在阈值水平，这两种独立的机制独立起作用，并表现出相似程度的双眼总和效应。
