How to Remove Noise from this Video ?

[xbox360]

Here is a sample clip:

http://www.mediafire.com/?my53gy45o5n

how can I remove the noise from this video ?

[MadRat]

It's slow and I'd like to do more to get rid of the other problems but here's what I used...

ffmpegSource("VR_MOVIE.demuxed.m2v")
interp = SeparateFields().SelectEven().EEDI2()
TDeint(edeint=interp)
Crop(14,6,-18,-6)
ConvertToYV12()
fft3dfilter(sigma=6,bt=5,plane=4,sharpen=1,bw=32,bh=32,ow=16,oh=16)

interp = SeparateFields().SelectEven().EEDI2()
TDeint(edeint=interp)
gets rid of interlacing/combing/whatever you want to call it

Crop(14,6,-18,-6) gets rid of black bars
the black bars and makes the resolution devisable by 4 (the way virtual dub likes it)

ConvertToYV12()
fft3dfilter(sigma=6,bt=5,plane=4,sharpen=1,bw=32,bh=32,ow=16,oh=16)
gets rid of the noise

Please don't yell at me for this.

[xbox360]

How do I improve picture quality ? after the noise have been removed.

[xbox360]

It's slow and I'd like to do more to get rid of the other problems but here's what I used...

You said it's slow, is there a faster way ? also you said there are other problems, what are the other problems ? & how do I get rid of the other problems ?

[lansing]

tempgaussmc_beta2(2,2,3,0,0,0,"EEDI2",eedi2maxd=16,truemotion=true,sharpness=1.75,Sbb=2,SLrad=2,SVthin=0.75,Sovs=2)
selectodd()
dfttest()
limitedsharpenfaster(strength=200)

just some random number i've throw in, pretty much deinterlaced well and remove the noise. But it's very very slow

[cogman]

You said it's slow, is there a faster way ? also you said there are other problems, what are the other problems ? & how do I get rid of the other problems ?

For the slowness, Unfortunatly that is generally the trade off of filters, Slow vs better quality (IE less loss of quality). You could use fft3dgpu instead to get a faster denoise.

[7ekno]

MCTemporalDenoise(settings="medium")

or

MCTemporalDenoise(settings="high")

post de-interlace might prove useful too ;)

If you don't have a decent speed GPU (8800GT minimum), add GPU = false as well ...

7

[xzerst]

HQdn3D(2)
RemoveGrain(4)


This is what I use for my grainy dull mpeg2 captures. It works well when importing an avs script into ConvertXtoDvd.

[steptoe]

Off topic in a way ...

But how have you managed to get ConvertXtoDVD to actually work with avisynth scripts without failing with an error or doing nothing when fed with a filter function or filter chain, I know the filters work as if I use it via DVD-RB it functions perfectly or using AVI2ISO it functions perfect and does what I ask but I want to try and get them to work with convertxtodvd ... yes I know HCEnc is a better encoder, but I at least want to see it working and compare for myself

The 'help' from the convertxtodvd forum was basically 'yes, it will accept avisynth scripts just load the script in', and thats it. Yes it does load the script, but thats as far as I get. Nothing how to get them to work, what functions or filters work, or how to actually get the damn script to work and process the video