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PS去除水印详解
2022-07-03 01:11:00 【IT之一小佬】
本文总结5种方法:
1.裁剪法
2.色阶法(文件上的不透明水印)
黑白水印:
先用套索工具把水印框出来,然后使用Ctrl+L调出色阶,用吸管吸取水印颜色
彩色水印:
然后使用Ctrl+L调出色阶,用吸管吸取水印颜色,方法同上。
3.内容识别法(适用于背景简单的水印)
4.透视法(适用于带有透视规律的水印)
5.差值法(适用于形状简单且半透明的水印)
要找到水印的原图,使它和水印的原图进行重叠
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