Luminance Highpass

Luminance Highpass

In: Filters/Adjustments



Cancels out lighting information by performing a highpass on the input's Luminance value. Useful for fixing photographed textures with lighting information. Can be combined in multiple passes to remove different frequencies of lighting details.

Does a slightly better job at preserving colors than Lighting Cancel Low Frequencies.


  • Radius: 0.0 - 64.0
    Radius of the highpass effect. A smaller radius cancels smaller lighting, adjust to match the input images.

Example Images