I've been doing some testing with and without Dust. So far, MVTools is much faster than Dust and does quite a good job. Secondly, when used with Dust, even very noisy sources can be cleaned. Thirdly, MVTools can be used more than once in a script. Finally, the source is available so anyone can make pretty advanced filters.
Also, I should mention there is a motion blur filter that can do partial in-frame motion blurring. (same compression with better quality?)
I've been testing various sources but here is the script that I used on the Avisynth filter contest:
Quote:
LanczosResize(original,480,480)
DeGrainMedian(limitY=5,limitUV=10,mode=0)
source=converttoYV12()
backward_vectors = source.MVAnalyse(isb = true, lambda = 2000)
forward_vectors = source.MVAnalyse(isb = false, lambda = 2000)
source.MVDenoise(backward_vectors, forward_vectors, tht = 10, sadt = 300)
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I spent very little time on the script but the results appear to be better than any of the scipts submitted in the contest. So, for those of you with very noisy captures, you now have some real options!
Edit: Here is the link to the tools:
http://jourdan.madism.org/~manao/MVTools-v0.9.5.3.zip
Here is a link to the Doom9 thread:
http://forum.doom9.org/showthread.php?s=&threadid=82015