REVERSAL TIME DISTRIBUTION IN PERCEPTION OF VISUAL AMBIGUOUS STIMULI
REVERSAL TIME DISTRIBUTION IN PERCEPTION OF VISUAL AMBIGUOUS STIMULI
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DOI：
10.1007/bf00290512
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发表时间：
1972-01-01
期刊：
影响因子：
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通讯作者：
DEMARCO, A
中科院分区：
文献类型：
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作者：
BORSELLINO, A;ALLAZETTA, A;DEMARCO, A
模糊的光学刺激（内克尔立方体，施罗德楼梯，蜂窝）的视角再现进行了研究，确定了统计分布的时间间隔花费在每个视。实验分布可以用伽马函数拟合，其特征在于两个参数sn，B。这两个参数不是独立的，相关系数为0.74。随后的时间间隔似乎在很大程度上是独立的;从给定时间段的贝塔分布可以看出，受试者的差异仅在于该变量的方差。
Reversal of perspective for ambiguous optical stimuli (Necker cube, Schröder staircase, honeycomb) has been studied, determining the statistical distribution of time intervals spent on each percept. The experimental distributions can be fitted with the gamma function, characterized by two parametersn, b. The two parameters are not independent, showing a correlatiomnϱ= 0.74.Subsequent intervals appear to be largely independent; from the beta distribution for the fraction of time spent on a given percept, one can show that the subjects differ only in regard to the variance of this variable.