J Opt Soc Am A Opt Image Sci Vis. 2022 Sep 1;39(9):1650-1658. doi: 10.1364/JOSAA.445234.
We propose a series of modifications to the Barten contrast sensitivity function model for peripheral vision based on anatomical and psychophysical studies. These modifications result in a luminance pattern detection model that could quantitatively describe the extent of veridical pattern resolution and the aliasing zone. We evaluated our model against psychophysical measurements in peripheral vision. Our numerical assessment shows that the modified Barten leads to lower estimate errors than its original version.
我们基于解剖学和心理物理学研究，对基于周边视觉的 Barten 对比敏感度函数模型提出了一系列修正。这些修正产生了一个亮度模式检测模型，可以定量描述真实模式分辨率和混淆区的范围。我们针对周边视觉的心理物理测量对我们的模型进行了评估。我们的数值评估表明，修正后的 Barten 比其原始版本产生的估计误差更小。
