Removes or extracts noise from video-based clips. If the noise is extracted, edges can be prevented from being extracted as
noise. The noise can be composited back in after processing using the Grain Composite operator.
Requires an Input (RGB or RGBA).
Produces an Output (RGB or RGBA).
Noise Filter
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Sets whether the image or the noise is displayed and rendered. Select Image to remove the noise from the image, or Noise to
extract the noise for re-compositing later.
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When extracting the noise, Edge Threshold limits the range of high frequency information to be included in the noise. Increase
this value until the edges disappear.
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When extracting the noise, Scale sets the intensity with which the noise is drawn. The higher the value, the greater the intensity.
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