DE:Noise handles spurious frame-to-frame defects ranging from fine digital/electronic noise to blotchy spots (e.g. dirt on the film). DE:Noise combines motion estimation techniques with feature-sensitive, edge-preserving spatial filtering methods to reduce the visual impact of various problems such as: noisy video (that can happen with low-light capture), excessive film grain, CG renders affected by ray-tracing sampling artifacts, fingerprints and dust captured during film scan/transfer and printing, snow, drop-outs and many other defects.Features:
Smart spatial filtering controls that allow for the spatial smoothing of noise without smoothing over important features in the image sequence.
8 different temporal filtering methods that use optical flow motion estimation to correlate images over time in order to reduce noise and other artifacts.
Post-processing to help punch up the result, or to undo the preprocessing contrast enhancement.
Post sharpening option for when the denoising process makes the result softer than desired.
Pre-processing contrast controls to help enhance the noise for easier elimination.
Home Page – http://www.revisionfx.com/products/denoise/