• Left side shows input video
• Right side shows processed video
• Drag the slider to compare videos
• A/B means Temporal/Spatial strength
• -: None, T: Tiny, W: Weak, N: Normal, S: Strong
• Drag the slider below to see the effect with different brightness, contrast, and saturation

If the user prefers to retain more spots on the woman's clothing, they can choose T/T or just turn off the spatial denoising; if they want to remove more noise from the background, they can choose N/N.