What is reverse negative impulse inversion negative impulse knowledge

We are in the process of processing pictures or production of non-mainstream effects often appear "reverse negative punch" the term, the use of people know that this effect is very practical, just a few steps can be a simple to produce exquisite effect. Principle: Mainly in RGB color, we change red, green, blue three channels of different levels, layer blending mode and other properties, and can be modified edge of the entire picture color and other properties. Let's take a look at the detailed production tutorials below.

Original

Final effect

1. Open the original image, then point Channel Control Panel, select the blue channel as shown in Figure 1, and then select menu: Images > Application image parameter settings as shown in Figure 2

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Classification:

• PS Image Processing