[MEncoder-users] Removing strange noise around edges

Rich Felker dalias at aerifal.cx
Tue Nov 29 08:51:59 CET 2005


On Tue, Nov 29, 2005 at 12:50:40AM +0300, Phil Oleynik wrote:
> Fredrik Eriksson wrote:
> 
> >Hello. I've found some ugly noise that I want to remove. Take a look 
> >at the sample image: http://winterbird.no-ip.org/sample.png As you can 
> >see there is some strange noise around the edges on his red cloths. 
> >This noise changes pattern all the time and is very irritating. But 
> >the only way I've found to remove it is to overuse the unsharpening 
> >and/or denoising filters, resulting in extensive detail loss, and I 
> >don't want that...
> >
> >Does anyone know a way to remove this ugly noise without destroying 
> >the rest of the video? A short sample (copied from the dvd to a mpg 
> >file) can be found here: http://winterbird.no-ip.org/sample.mpg
> 
> Hej
> 
> I have looked at the picture, and it seems that video was incorrectly 
> deinterlaced,

No, this is not the problem. See my other post.

Rich




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