We propose an efficient method for searching for color vibration pairs that are imperceptible to the human eye based on the MacAdam ellipse, an experimentally determined color-difference range that is indistinguishable to the human eye. We created color pairs by selecting eight colors within the sRGB color space specified by the ellipse, and conducted experiments to confirm the threshold of the amplitude of color vibration amplitude at which flicker becomes imperceptible to the human eye. The experimental results indicate a general guideline for acceptable amplitudes for pair selection.

翻译：本文提出一种基于MacAdam椭圆（一种经实验确定的人眼无法区分的色差范围）的高效方法，用于搜索人眼不可感知的色彩振动对。我们通过选取椭圆指定的sRGB色彩空间内的八种颜色构建色彩对，并通过实验确认了闪烁对人眼不可感知时的色彩振动幅度阈值。实验结果表明，该方法为色彩对选取可接受幅度提供了通用准则。