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PS如何使用通道抠梅花？PS通道抠图教程分享

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　　PS如何使用通道抠梅花？对于简单的图，大家可以选择魔棒、快速选择等工具进行抠图，对于复杂的图，大家一般会选择边缘调整、通道抠图、色彩范围等方法进行抠图，今天小编要给大家介绍的是PS通道抠图技巧，以中国风的梅花为例，为大家一一道来。

　　步骤如下：

　　1、使用PS打开图片，复制一下背景图层；

　　2、选中复制的图层，点击通道，在RGB模式下观察三个通道，分别是红绿蓝，找一个黑白对比度大的；

　　3、经过观察发现，绿和蓝都行，这里我们选择绿通道，复制一下绿通道；

　　4、选中复制的绿副本通道，按下Ctrl + L ，我们调一下色阶，数值可参考小编的，目标就是把要抠的区域变成黑的；

　　5、接下来，我们把复制的通道作为选区，按住Ctrl + 左键点击“绿 拷贝”通道，然后回到图层面板，，然后Ctrl + Shift + I 反选一下，最后Ctrl + J 复制一下图层，图片就抠好了。

　　6、添加个背景色，看看效果。

　　以上便是PS使用通道抠取梅花图片的操作教程，当然选择色彩范围也可以很好的抠取梅花图片，有兴趣的伙伴可以留言小编分享。

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