Kodak Zi6 + iMovie 09 Stabilization

Posted: February 8th, 2009

One of my biggest gripes when I reviewed the Kodak Zi6 was the lack of Image Stabilization. I’m using this camera mostly to capture video of a very energetic 18 month old, and she’s hard to keep still. This results in me running after her trying to hold the camera steady, which doesn’t produce the most usable clips. I was hoping the new Kodak Zi6 firmware would address this, but it doesn’t seem like it.

iMovie stabilization on a clip from a zi6

This is why I was so excited when Apple introduced iMovie 09, with built in Image Stabilization. The pitch was, take some video from the back of a truck driving in africa, run this filter on the clip and Boom, usable video. Looks like a perfect cure for “running after daughter” footage. I set out today to give it a shot.

Using the Image Stabilization within iMovie 09

After I imported the clips in from the Zi6 into iPhoto, then created thumbnails in iMovie, I played back the clips to see how bad they looked. My wife actually said she was feeling a bit nauseous after watching one of them. If a clip can do that, it’ll make a perfect example for the test!

To use the new Stabilization feature, just select a clip and choose “Clip Adjustments” from the little blue menu in the bottom left of the first frame. A HUD menu will appear, click on “Analyze Entire Clip” to start the process. You can also get here from the File menu by selecting “Analyze for Stabilization” though I haven’t found a keyboard shortcut.

iMovie 09 HUD with clip stabilization

This process takes a while, depending on the size of your clip and the power of your computer. I’m running a Macbook Pro 2.4 GHz with 4 gig of ram on the Zi6’s 720p footage. The 56 second clip took around 7 minutes to process. I cut it down to 20 seconds, which should be enough for you to get the idea.

To use the new clip, you need to drag it to the Project window, which is kinda weird. I mean, just let me see how it worked without that extra step. Anyway, you drag the new clip to the project window and hit the spacebar to play. The little red squiggles mean that the clip has “excessive shake” and won’t make a huge difference to your clip, though the improvements are more than good enough for me.

Here’s a quick 20 second clip from the Zi6 I shot today.


Download the full 960×540 version

Here’s the same 20 second clip with iMovie 09 Stabilization.


Download the full 960×540 version

Still a bit wonky, but it’s a huge improvement over the original. You can see it zooms in on the subject, cropping out some of the border and keeps Maxine in the middle of the frame. That’s not a big deal for me, especially when she’s running against grass in the background, but I could see some situations where this would be a problem.

iMovie 09 makes your little camera worth a damn

Granted there’s a lot of variables at play here. If your initial source material was really bad, if there’s a lot of activity in the background, nothing is guaranteed. I’m pretty impressed with the quality of the clip, more than good enough to use in my next monthly video.

If you have one of these little cameras, the Kodak Zi6, the Flip MinoHD or the Creative Vado HD, and are on a Mac, you’d be smart to pick up iLife 09. Not only is the new iMovie a game changer for your videos, but the new iPhoto’s faces thing works really well too. Well worth the $79.

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It’s awfully hard to say at this size, but I have to say I think I find the original somewhat less headache-inducing than the strange ripples in the stabilized version.

Comment by MikeK 02.14.09 @ 3:27 am

@MikeK
I hear what you’re saying. If you try to stare directly at her running, it’s a big improvement. But if you’re looking at the whole picture, like those 90’s 3d posters I could never figure out, it’ll probably look worse. Really depends on the footage you’re using, every case is different.

Also keep in mind, iMovie tells you when the shaking is so bad that it can’t do much to help it. That’s what the red squiggles show, and as you can see, there’s a lot there. Again, your mileage may vary, but I see a nice improvement for my uses.

Comment by Lawrence 02.14.09 @ 11:21 am

I just upgarded from iMovie08 to 09 because of the features you talk about. For some reasons clips (at HD 30pfs) from the Zi6 when dropped into the project window seem to stutter and not play back smoothly… any ideas why? I have same spec macbook pro as you. I know youre not apple tach I”m just wondering if any other users have had this problem?

Comment by tony james 02.26.09 @ 8:15 am

@tony I get this problem sometimes too. I have a feeling it has to do with the format, decoding h.264 takes a lot of horsepower. I’ve never had a problem when exporting, it’s just when previewing a project in iMovie.

Don’t really have an answer for you, but you’re not alone. Rest assured it’s just a preview issue though, exporting works fine.

Comment by Lawrence 02.26.09 @ 8:56 am

Lawrence…. phew! you are quite right. I just exported my iMovie09 project to a quicktime movie (using the standard settings) for a trial and it plays back perfectly! I guess even at 30fps Zi6 clip with a macbookpro the project window causes a stutter in the visual as its reaching the limit of processor power and display. I guess I’ll just have to put up with this and take it into account. I still love the imovie09! I’ll send you the link when I post the finished video on youtube – its a band video.

My heart feels calm again – isn’t it amazing how computer problems make you feel uneasy? – I always expect apple to work perfectly….thanks for your advice

Comment by tony james 02.28.09 @ 11:41 am

Hello Lawrence. I see that the video shot with the Zi6 needs no conversion to be edited with iMovie 09, they can be used right away.

But after editing them with iMovie 09, can you export the final video BACK to the zi6 ? So then you can use it to carry the video around to show people (and use the HDMI cable to show it on HD tv).

What do you think ?

Cheers, Felipe.

Comment by Felipe 03.08.09 @ 8:02 pm

Hrm, that’s a new one. I have no idea, let me give it a try tomorrow and report back. I’d imagine, yes?

Comment by Lawrence 03.08.09 @ 8:40 pm

Thanks, I’m waiting.

Comment by Felipe 03.10.09 @ 10:12 pm

One of the things you mentioned in the review of the Zi6 which was really about iMovie was that it couldn’t export in a high res HD. Is that still a limitation of iMovie ‘09?

Comment by razmaspaz 03.18.09 @ 11:50 am

Actually, iMovie 09, and maybe 08, has the option to export full res. It’s just not obvious, least wasn’t obvious to me.

Share >> Export Using Quicktime…

You need to mess with the settings a bit, but you can export in full res there.

Comment by Lawrence 03.18.09 @ 12:33 pm

Thanks for reviewing this against actual use in iMovie ‘09. Hope to buy the Kodak at some point today.

Comment by Dan 03.26.09 @ 9:22 am

really bummed that you can’t import directly into Final Cut without having to render each clip indiviudally before editing in order to hear and see audio/video in timeline playback. If i had known this I’d have never bought the camera. between that and the awfully shaky nature of such a small camera coupled with the lack of native image stability and I fear i’ll never make another video again. I’d have to run it through 3 or 4 different editing programs to get something I’m happy with!! It’s ridiculous.

Comment by Jeff 10.03.09 @ 12:08 pm



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