: It uses information from surrounding frames (temporal) and within the frame itself (spatial) to distinguish between actual motion and random noise.
Download the trial of Neat Video Pro 5.4.1 for OFX. Test it on your worst-grained clip. Render a 10-second sample. Compare it to Resolve’s native NR. If you see the difference (and you will), buy the full license. Your viewers will thank you for the cleaner image. neat video pro v541 for davinci resolve full better
: Apply Neat Video to a separate node on the Color Page , ideally at the beginning of the chain. : It uses information from surrounding frames (temporal)
(using "Render in Place") before doing heavy editing to keep your timeline snappy. Comparison: Neat Video vs. Resolve Native Denoiser neat video pro v541 for davinci resolve full better