Need Avisynth filter

[fubuki81]

Hello guys.

I need suggestions on how to cleanup the noise in a video taken using an old sony trv280 digital8 camcorder. Here's a
shot from the video:



I was using Convolution3D filter for Avisynth for this but i'm not so happy with it. Any filters which can clean this up. And another thing can you tell me what kind of noise is this? sorry for my stupidity.

Anyway thanks.

[Soopafresh]

That looks like color noise. There's a great VirtualDub filter for that. Look for Camcorder Color Denoise on this page.

http://acobw.narod.ru/

You could use it in Avisynth like this:


LoadVirtualDubPlugin ("CCD.VDF", "CCD",0)
AVISource("C:\video.avi")
separatefields()
ConvertToRGB32
CCD(50)
weave()

[fubuki81]

Soopafresh

How about for avisynth. No doubt the Virtualdub filter is good like you said. But I prefer avisynth. Why? some people sez it much faster. And seems like it.

Hey, thanks Soopafresh

[fubuki81]

Soopafresh

Great!

[Soopafresh]

I spelled Separatefields() wrong. I changed the script to reflect that.

[fubuki81]

Soopafresh

I just tested it on the clip. it works great. The blue and purple grains, gone.
Later i'll post an image so that others with the same problem might use the filter. your're the man Soopafresh. thanks again. my problem is solved.