double zoom - shaking ?

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Mooonrider
Joined: Thu Dec 18, 2014 12:38 pm
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double zoom - shaking ?

Post by Mooonrider » Sun Dec 28, 2014 9:25 am

Hi guys i have a small problem

Im not sure if its only me watching it while doing it, but the scene i want to use is perfect and it zooms out slightly, but i want to have a pan zoom with the scene before 2 make it look smoother because its the same person/face, and there comes my problem: the zoom of the anime is different from the pan zoom i do ( i guess? ) and thats why its shaking, i tried to change the angle and position of my zoom several times but its not working... is there any trick or help?

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Rice
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Re: double zoom - shaking ?

Post by Rice » Sat Jan 24, 2015 10:44 am

I'd probably have to to see it to understand.
But if you're using after effects, you could try motion tracking the rotation, scale and position of it to recreate the same motion. For more accuracy I would try to do three motion tracks on the three closest objects of the anime scene, example, nose, to chin for hands or eyes etc. Then use an expression to sum up all three motion tracking values and divide it by 3 for an average motion track. Although that last part about three isn't necessary, its just for more accuracy.
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