Mitrani L, Yakimoff N, Shekerdjiiski S
Institute of Physiology, Bulgarian Academy of Sciences.
Acta Physiol Pharmacol Bulg. 1987;13(2):36-9.
The article considers the sensitivity of the mechanisms for perceiving simultaneity and temporal order. A method similar to the psychophysical "staircase" method is used for determining the thresholds of the perception of simultaneity and temporal order. The simultaneity and temporal order thresholds are measured for two levels of visual adaptation of the subjects. Two clearly distinguishable thresholds are established: simultaneity threshold and temporal order threshold. The threshold values for simultaneity and temporal order are preserved, irrespective of the adaptation level, which suggests that the general illumination does not affect the mechanisms for perceiving simultaneity and temporal order.
本文探讨了感知同时性和时间顺序的机制的敏感性。一种类似于心理物理学“阶梯”法的方法被用于确定同时性和时间顺序感知的阈值。针对受试者的两种视觉适应水平测量了同时性和时间顺序阈值。确定了两个明显可区分的阈值：同时性阈值和时间顺序阈值。同时性和时间顺序的阈值保持不变，与适应水平无关，这表明一般照明不影响感知同时性和时间顺序的机制。
