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EFFECT OF HIGH LUMINANCE SOURCES TO PERIPHERAL ADAPTATION STATE IN MESOPIC RANGE

机译:高亮度光源对介观范围周围适应状态的影响

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CIE 191:2010 recommends a mesopic photometry system that defines the spectral luminous efficiency function for peripheral visual tasks. For implementation of the system, the visual adaptation field needs to be defined, taking into account the effect of surrounding luminance on the adaptation state. To establish this definition, a series of vision experiments has been conducted to measure the effect of a high luminance source on the adaptation state for a peripheral eccentricity in the mesopic range. The results show that a model employing a veiling luminance equation for the peripheral view field can predict the adaptation state adequately at higher levels of adaptation luminance in the mesopic region, while the model does not work well at lower levels of adaptation luminance.
机译:CIE 191:2010推荐了一种中观测光系统,该系统定义了用于周边视觉任务的光谱发光效率函数。为了实现该系统,需要定义视觉适应场,同时考虑周围亮度对适应状态的影响。为了建立这个定义,已经进行了一系列视觉实验,以测量高亮度光源对中视范围内的外围偏心率的适应状态的影响。结果表明,对于边缘视场使用面纱亮度方程的模型可以在中视区的较高适应亮度下充分预测适应状态,而在较低适应亮度下不能很好地工作。

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