디지털 보정

출처(클릭)

1. Duplicate the Background Layer

2. Make a High Pass on the Background layer set to something rather high anywhere from 8-25 (depending on the resolution of your photo, higher for high-resolution images)

3. Desaturate the HighPass Layer by pressing Command or Ctrl+SHIFT+U

4.Run an Unsharp Mask on the High Pass Layer

5.Adjust the Threshold, Radius, and Amount to Taste

6. Using Blend Modes, Opacity and Blend If to adjust the effect.

7. Use a clipping mask Curves Adjustment Layer to modify the effect even further.