从本质上来讲，后来追逐的脉冲的主导边缘将慢脉冲吞噬了，就像一个黑洞的视界那样。

Essentially, the leading edge of the chasing pulse sucks it in, acting like the event horizon of a black hole.

youdao

实验结果表明，该算法不仅可以有效滤除各种慢变化及脉冲噪声，而且在滤噪的同时能锐化目标的边缘。

The experiment results show that this algorithm can not only strain effectively every slow changing and pulse noise, but also sharpen well the image edge simultaneously.

youdao

该算法对红外图像处理过程中不同类型的噪声采用不同的方法滤波，有效地滤除了高斯噪声和脉冲噪声，同时增强了目标和背景中的边缘成分。

Different means are used for different kinds of noise respectively. The edges of target and background are enhanced and the elimination of Gauss noise and pulse noise are reduced.

youdao