I've had much better luck with Tinder's deflicker even though it seems to share some of the Furnace engine. I'm not really sure why, but several shots I've been able to get smoother, more stable results with the Tinder version.
another idea is the color stabilizer effect in After Effects if you have it on hand. if the shot is moving, it might require a little tracking, but for certain things it's ok. sometimes taking a reference still frame that you consider good and piping that into a ColorTransfer or F_Matchgrade node against the full clip will help calm down problematic frame ranges. one of those things that either works or doesn't, but you can usually tell pretty quickly. often you don't want to try and fix the entire clip, but just dissolve in and out to cover up only the flickering frames and then get back to the original clip when you can, since colortransfer and matchgrade generally seem to slip a bit from the reference over time. I wish colorTransfer was more keyframeable and had some exposed values rather than a 1 trick pony, because I could see it being almost like a curve tool on crack, with more support for shadows/mids/highlights. i'm not sure how bad the grain on your footage will modify the results with any of these ideas - might be helpful to degrain the reference still a bit and that sort of thing, see if you can try to take the grain out of the equation. On Fri, Jul 15, 2011 at 1:53 AM, Pat Wong <[email protected]> wrote: > Hi > > Ive been given some super slow-mo phantom camera green screen footage. > > Its super super slowmotion which is very very grainy.... and the > footage is also flickering/pulsing regularly throughout.... > > > > Has anybody had any experience with this kind of footage and its issues. > > Ive tried neat video and furnace denoise/degrain and deflicker....to > remove these issues. > > > But have not have much luck, the grain becomes quite clumpy whcih is > obvious as i need to keep fine details in the reflections of my shot > ... > > > > any tips on alternate methods to denose and deflicker other than those > mentioned would be a great help... > > thanks > > > > patrick > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > >
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