Sharpen Luminosity

As we know, sharpening filters may cause chromatic aberrations. That's why many Photoshop users resort to such a workaround:

- Converting the image to Lab mode.
- Sharpening the L (Lightness) channel with the "Unsharp Mask" filter.
- Reconversion to the initial color mode.

The "Sharpen Luminosity" script uses an alternative version of the described method adapted for PSE.

  1. In the Effects panel, double-click the "Sharpen Luminosity" thumbnail.
  2. Define the suitable "Unsharp Mask" values with the sliders and click "OK".
Previous Next