与固定阈值和全局阈值算法相比，局部阈值插值算法对一些细碎的云和与背景反差不大的云获得了更好的检测效果。

Compared with the fixed threshold and the global threshold algorithms, the proposed method obtains better detection effects for clouds in small, broken bits and weak contrast clouds.

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编辑器有着很强的光线反差的特性，尤其是当你在一个明亮的白色背景下看一篇字迹很小的文本，这是眼睛很吃力。

The high-contrast nature of monitors, particularly when viewing bright white backgrounds with tiny black text, are hard on the eyes.

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利用激光和背景强度之间的反差，通过激光目标检测算法进行告警。

Based on the contrast between laser and background intensity, warning is carried out through laser target detection algorithm.

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