Bulatov A, Bertulis A, Mickiene L
Department of Biology, Kaunas Medical Academy, Lithuania.
Biol Cybern. 1997 Dec;77(6):395-406. doi: 10.1007/s004220050399.
The phenomena of geometrical illusions of extent suggest that the metric of a perceived field is different from the metric of a physical stimulus. The present study investigated the Müller-Lyer and Oppel-Kundt illusions as functions of spatial parameters of the figures, and constructed a neurophysiological model. The main idea of the modelling is based on the uncertainty principle, according to which distortions of size relations of certain parts of the stimulus, so-called geometrical illusions, are determined by processes of spatial filtering in the visual system. Qualitative and quantitative agreement was obtained between psychophysical measurement of the strength value of the illusions and the predictions of our model.
关于范围的几何错觉现象表明，被感知场的度量与物理刺激的度量不同。本研究调查了缪勒-莱尔错觉和奥佩尔-昆特错觉与图形空间参数的函数关系，并构建了一个神经生理学模型。建模的主要思想基于不确定性原理，根据该原理，刺激某些部分的大小关系扭曲，即所谓的几何错觉，是由视觉系统中的空间滤波过程决定的。错觉强度值的心理物理学测量与我们模型的预测之间在定性和定量上都取得了一致。
