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View Full Version : ffdshow/mplayer: denois3d vs. denoise3d-hq/hqdn3d


hellfred
25th June 2004, 19:17
Hi there
I am wondering what is exactly the difference between the filters denoise3d and denoise3d with hq checked, which i assume to be the same as mplayers dn3dhq filter.
Does the hq-version just use more time-consuming algorithms, but can process sources with just the same amount of noise as the no-hq version can clean.
Or is the hq version finetuned to start with frames of a already cleaner /better quality and process those further?

I want to process noisy files captured form my analog capture card.

Hellfred