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Relating Eye Activity Measures to Human Controller Remnant Characteristics

机译：将眼睛活动量度与人类控制者残余特征相关

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Abstract: This study attempts to partially explain the characteristics of the human perceptual remnant, following Levison’s representation of the remnant as an equivalent observation noise. Eye activity parameters are recorded using an eye tracker in two compensatory tracking tasks in which the visual information is presented using either a first or second-order visual stimulus. Differences in the two conditions between remnant characteristics, eye activity measures and human operator model parameters are analyzed, using preliminary data from three subjects. Preliminary results show that the second-order visual stimulus introduces changes in both eye activity and remnant model parameters. Although high correlations are observed between remnant gain and blink frequency, between remnant break frequency and eye opening amplitude, and between remnant power and pupil diameter, a definitive conclusion about the perceptual remnant - eye activity characteristics relation cannot be drawn due to the small sample size of the obtained data. This preliminary study is a first step in identifying possible physiological parameters that affect the perceptual human remnant.
机译：摘要：在Levison将残余物表示为等效观察噪声之后，本研究试图部分解释人类感知残余物的特征。使用眼睛跟踪器将眼睛活动参数记录在两个补偿性跟踪任务中，其中使用一阶或二阶视觉刺激来呈现视觉信息。使用来自三个受试者的初步数据，分析了残余特征，眼活动度和操作员模型参数这两种情况之间的差异。初步结果表明，二阶视觉刺激会引起眼活动和残余模型参数的变化。尽管在残余增益和眨眼频率之间，在残余断裂频率和睁眼幅度之间，以及在残余屈光力和瞳孔直径之间观察到高度相关性，但由于样本量小，无法得出关于感知残余-眼活动特性关系的明确结论获得的数据。这项初步研究是确定可能影响人体感知残留物的生理参数的第一步。

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