CAT02, the most widely used chromatic adaptation transform to characterize the chromatic adaptation mechanism in the human visual system, includes a factor D to characterize the degree of chromatic adaptation. This factor, however, is only determined by the luminance level of the adapting field and surround. This study was designed to investigate how the change of adapting chromaticities and the simultaneous changes of adapting chromaticities and luminance affect the degree of chromatic adaptation and color appearance on computer displays. The human observers adjusted the color appearance of various familiar objects and cubes on different display backgrounds. A higher degree of chromatic adaptation was found when using familiar objects, which was likely due to the cognitive mechanism. Both the adapting chromaticities and luminance significantly affected the degree of chromatic adaptation, with a lower degree under an adapting condition with a lower adapting correlated color temperature and a lower adapting luminance. In addition, the effect of adapting luminance on colorfulness (known as the Hunt Effect) was likely to be overpredicted in CAM02‐UCS, which merits further investigations.

中文翻译：

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使用存储颜色研究适应色度和亮度对计算机显示器上的颜色外观的影响

CAT02是最广泛使用的用于描述人类视觉系统中的色彩适应机制的色彩适应变换，它包括因子D表征色彩适应度。但是，该因素仅由适配场和环绕声的亮度级别确定。本研究旨在研究适应色度的变化以及适应色度和亮度的同时变化如何影响计算机显示器上的色适应度和颜色外观。观察者在不同的显示背景上调整了各种熟悉的物体和立方体的颜色外观。使用熟悉的物体时发现较高的色彩适应度，这很可能是由于认知机制所致。适应色度和亮度都会显着影响色度适应程度，在适应条件下具有较低的程度，具有较低的适应相关色温和较低的适应亮度。此外，调整亮度对色彩的影响（称为在CAM02-UCS中，Hunt Effect可能被高估了，值得进一步研究。