浅谈蒙板、通道、选区的本质和联系

在PS中蒙板、通道、选区这三个概念相互独立而又相互联系,在PS操作过程中可以发挥出不同的作用,制作出不同的效果。但有时它们相互之间又需要相互依存才起作用。如果能很好的理解它们的内涵与实质及其内在联系,使我们会更加随意自如地驾驭PS,从而帮助我们制作出精美绝伦的作品。

A Brief Talk on the Essme and Relation About Mask,Channel and Selation

They are 3 concepts in the PS：mask,channel and seletion.They are indeperdent and contact each other.In the process of operation on PS ,they can play different roles and have different effaets.However,sometimes they need interdependence to take effect.If we can understand their meaning, essence and intrinsic relationship better, we will use PS freely,thus make wonderful works.