Doom9's Forum - View Single Post - Temporal-Spatial Anti-Aliasing for Shaky Digicam Videos

2Bdecided · 8th February 2010, 17:55

I've used this in the past...

PHP Code:


			
nnedi(field=0,dh=true).turnleft().nnedi(field=0,dh=true).turnright()

vf=last.mvanalyse(idx=1,pel=1,isb=false,blksize=16, truemotion=true)
vb=last.mvanalyse(idx=1,pel=1,isb=true,blksize=16, truemotion=true)

xf=last.mvflow(idx=1,vf)
xb=last.mvflow(idx=1,vb)

interleave(xf,last,xb)
temporalsoften(1,20,20,mode=2)
selectevery(3,1)

There's also a cripplingly slow script here...
http://forum.doom9.org/showthread.ph...569#post812569
...which looks like a newer / better version of the one you started with.

I've tried various attempts to mask badly predicted and unpredictable movement and not merge those parts. Nothing worth sharing - and glacially slow!

TBH, it's nothing like real super resolution (I think we all know this) - I have clips with fine details that flicker horribly - real super resolution would fix these nicely.

Cheers,
David.

8th February 2010, 17:55	#4 \| Link
2Bdecided Registered User Join Date: Dec 2002 Location: UK Posts: 1,673	I've used this in the past... PHP Code: `nnedi(field=0,dh=true).turnleft().nnedi(field=0,dh=true).turnright() vf=last.mvanalyse(idx=1,pel=1,isb=false,blksize=16, truemotion=true) vb=last.mvanalyse(idx=1,pel=1,isb=true,blksize=16, truemotion=true) xf=last.mvflow(idx=1,vf) xb=last.mvflow(idx=1,vb) interleave(xf,last,xb) temporalsoften(1,20,20,mode=2) selectevery(3,1)` There's also a cripplingly slow script here... http://forum.doom9.org/showthread.ph...569#post812569 ...which looks like a newer / better version of the one you started with. I've tried various attempts to mask badly predicted and unpredictable movement and not merge those parts. Nothing worth sharing - and glacially slow! TBH, it's nothing like real super resolution (I think we all know this) - I have clips with fine details that flicker horribly - real super resolution would fix these nicely. Cheers, David.