4.5. Noise Reduction

4.5.1. Overview

A simple GEGL filter to reduce noise.

4.5.2. Activating the filter

You can find this filter through FiltersEnhanceNoise Reduction….

4.5.3. Options

Figura 17.40. Noise Reduction filter options

Noise Reduction filter options

Presets, Input Type, Clipping, Blending Options, Preview, Split view
[Nota] Nota

These options are described in Secção 2, “Common Features”.


Increasing Strength lessens noise, and increases blur: find compromise using the on-canvas preview.

4.5.4. Example


Filter applied. Strength = 5