Hadani I, Ishai G, Gur M
J Opt Soc Am. 1980 Jan;70(1):60-5. doi: 10.1364/josa.70.000060.
A deterministic model for monocular space perception is presented. According to the model, retinal luminance changes due to involuntary eye movements are detected and locally analyzed to yield the angular velocity of each image point. The stable three-dimensional spatial coordinates of viewed objects are then reconstructed using a method of infinitesimal transformations. The extraction of the movement (parallax) field from the optical flow is represented by a set of differential equations, the derivation of which is based on the conservation of energy principle. The relation of the model to retinal neurophysiology and to various aspects of visual space perception is discussed.
提出了一种用于单眼空间感知的确定性模型。根据该模型，检测因非自主眼球运动引起的视网膜亮度变化并进行局部分析，以得出每个图像点的角速度。然后使用无穷小变换方法重建被观察物体的稳定三维空间坐标。从光流中提取运动（视差）场由一组微分方程表示，其推导基于能量守恒原理。讨论了该模型与视网膜神经生理学以及视觉空间感知各个方面的关系。
