图 17.42. Example for the “Noise Reduction” filter
Original image
“Noise Reduction” applied. Strength = 5
A simple GEGL filter to reduce noise.
- Presets, “Input Type”, Clipping, Blending Options, Preview, Merge filter, Split view
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![[注意]](images/note.png)
注意 These options are described in 第 2 节 “Common Features”.
- Strength
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Increasing Strength lessens noise, and increases blur: find compromise using the on-canvas preview.
