[MPlayer-dev-eng] [PATCH] Convolution deinterlacer

Arpi arpi at thot.banki.hu
Sat Mar 29 18:07:16 CET 2003


Hi,

> > I think it should be applied, after these problems are fixed... Like I
> > said, I don't think it's useful for anime, but it might be very nice
> > for real interlaced material. The other deinterlacers rather suck...
> all linear filter type deinterlacers suck, the correct solution is to do some 
> moton estimation & compensation before mixing the fields

and the same applies to temporal noise filtering...
we really should do some MC before tempdenoise, now moving targets are noisy
and became clear as soon as they stop moving :(
(and in addition, postproc's temp denoiser works on 8x8 blocks, so moving
things have a visible macroblock boundary which looks ugly. that adaptive
filter should work on per-pixel instead of per-macroblock like denoise3d, or
at least somehow smooth at the MB edges)


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu



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