Tuesday, June 29, 2010

Re: [Avid-L2] Image Stabilization

I don't know if this will help, bur the breathing can also be stabilized
motion blur.
Agustin Goya
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On Tue, Jun 29, 2010 at 7:46 PM, Steve Hullfish <steve4lists@veralith.com>wrote:

> Some more thoughts:
>
> I'm guessing here, but:
>
> The breathing could be that the region stabilize is only a single
> point tracker. More complex trackers allow for three point tracking
> with also does z rotation with the x and y position of the track.
> Another could be that it's not sub-pixel tracking. The breathing could
> be from a less than ideal tracking point, or rotation in the handheld
> that is NOT tracked by a single-point tracker, or just limitations in
> the quality of the tracker. All trackers are NOT created equal. The
> one in Resolve is better than the one in Color and so on.
>
> Like I said before, either try a more powerful tracker in something
> like Symphony or Mocha, or curb your expectations.
>
> Steve Hullfish
> contributor: www.provideocoalition.com
> author: "The Art and Technique of Digital Color Correction"
> co-author: "Color Correction for Video: revised edition," "Avid Xpress
> Pro Editing Workshop" and "Avid XpressDV On the Spot"
> presenter: Class On Demand's "Complete Training for Avid Media
> Composer" AND "Complete Training for Apple Color"
> www.classondemand.net/media/final-cut-training/color01.aspx
>
>
>
>
>
>
> On Jun 29, 2010, at 5:23 PM, Mark Myers wrote:
>
> >
> > Need some help from the genius bar.
> >
> > Am trying to stabilize some hand held shots. Have watched Ben's video
> > about 6 times now. When I render the effect, the image seems to
> > "breath." It's slightly less jerky, but the "breathing" is more
> > annoying than the jerking. Any one have any idea what the heck I'm
> > missing?
> >
> > Thanks
> > Mark
> >
> > --
> >
> > Owner, Director
> > SR Film & Video Productions
> > 195 W Broad St
> > Salunga PA 17538
> > 717-393-5333 ex 142
> > www.SR-Pro.com <http://www.sr-pro.com>
> >
> > Follow us on Facebook
> > <
> http://www.facebook.com/pages/Salunga-PA/SR-Film-Video-Productions/132001820445
> > >
> > Linked In <http://www.linkedin.com/pub/mark-myers/8/488/746>
> > Twitter <http://twitter.com/SRProductions>
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
>
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
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