4.5. Noise Reduction
4. Enhance Filters
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4.5. Noise Reduction

4.5.1. Overview

17.41. ábra - Example for the „Noise Reduction” filter

Example for the „Noise Reduction” filter

Original image

Example for the „Noise Reduction” filter

„Noise Reduction” applied. Strength = 5


A simple GEGL filter to reduce noise.

4.5.2. Activating the Filter

This filter is found in the main menu under Filters → Enhance → Noise Reduction….

4.5.3. Options

17.42. ábra - Noise Reduction filter options

Noise Reduction filter options

Presets, „Input Type”, Clipping, Blending Options, Preview, Merge filter, Split view
[Megjegyzés] Megjegyzés

These options are described in 2. szakasz - Common Features.

Strength

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

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