为了提高使用Photoshop图像处理的能力,本文通过三个实例讲解图像合成的操作过程.介绍了利用Photoshop通道的计算、分离与合并、专色通道合并等功能创建精确的选区来实现三种特殊图像合成效果的方法.%In order to improve the processing ability of Photoshop,this essay illustrates the operating process of image synthesis with 3 examples.It also introduces the method to realize the synthesis effect of three types of image by creating select area using computation,separation and combination of Photoshop and the merge of special color channel.It has great significance in creating special effect using channel function of Photoshop.
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