Method
Chooses Color or Chroma-oriented noise cleanup.
← Fusion node reference
Cleanup & RestorationIntermediate
RemoveNoise
Per-channel color and chroma noise cleanup
Reduces color or chroma noise with separate channel softness and detail controls, making it useful for lightweight cleanup before keys or grades.
RemoveNoise
DaVinci Resolve · Fusion
Reduces color or chroma noise with separate channel softness and detail controls, making it useful for lightweight cleanup before keys or grades.
Overview
What RemoveNoise does
Reduces color or chroma noise with separate channel softness and detail controls, making it useful for lightweight cleanup before keys or grades.
RemoveNoise is a lightweight cleanup tool for color speckle and channel noise when a full temporal NoiseReduction pass is unnecessary. Color mode works directly across color channels; Chroma mode concentrates on color variation while preserving more luminance structure.
Softness controls how aggressively each RGB channel is smoothed, while Detail restores local structure. Raise them as a pair: enough softness to suppress the defect, then only enough detail recovery to keep texture and edges from looking washed out.
Mental model
Think of the image as color channels that can be smoothed by different amounts: remove unstable chroma while preserving enough channel detail to keep edges and texture intact.
Common uses
Reduce colored sensor noise
Clean greenscreen footage before keying
Suppress chroma speckles
Prepare low-light footage for grading
Perform lightweight channel-specific cleanup
Flow anatomy
Inputs & outputs
The port structure shows how this node fits into a Fusion graph.
Image Input
Source image for the operation.
Effect Mask
Optional mask that limits where the node affects the image.
RemoveNoise
Fusion node
Image Output
The processed result from this node.
Inspector
Important parameters
Start with these controls before reaching for more complicated workarounds.
Method: Color
Uses Color for method.
Method: Chroma
Uses Chroma for method.
Lock
Links channel controls for uniform adjustments.
Softness Red
Controls red-channel smoothing.
Softness Green
Controls green-channel smoothing.
Softness Blue
Controls blue-channel smoothing.
Detail Red
Controls preserved red-channel detail.
Detail Green
Controls preserved green-channel detail.
Detail Blue
Controls preserved blue-channel detail.
Practical setup
A reliable workflow
- 1
Identify whether the problem is broad color noise or mostly chroma noise.
- 2
Start with locked channel controls.
- 3
Increase Softness only until the noise settles.
- 4
Restore Detail if edges become too soft.
- 5
Check the result before keying or sharpening.
Typical node chain
Input→
RemoveNoise→
Output
Examples
Where this node fits in real work
Greenscreen cleanup
Reduce chroma noise before extracting a key.
MediaInRemoveNoiseChromaKeyerMatteControl
Low-light cleanup
Tame colored speckles before the creative grade.
MediaInRemoveNoiseColorCorrectorMediaOut
Troubleshooting
Common mistakes
Using it as a replacement for full temporal noise reduction
Softening channels until fine texture disappears
Sharpening first and making color noise harder to remove
Ignoring different noise levels between RGB channels
Production notes
Practical tips
Use RemoveNoise for lighter channel cleanup; use NoiseReduction when temporal analysis is needed.
Clean before keying so the matte is generated from more stable color.
Related nodes