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tracking a fast moving dot

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James Pierson
tracking a fast moving dot
on Jan 23, 2014 at 3:00:14 pm

Hello,

I'm looking to track a fast moving red dot inside after effects, I must admit I've not had a lot of experience with tracking, but I would have thought (probably naively!) that although the dot is moving fast, its not blurred and its on a plain white background, it must be fairly simple to do?

I've uploaded an mp4 of the red dot im looking to track:

7034_reddot.mp4.zip

its only 5 seconds long. Every time I try and track in after effects it tracks for a few frames then drifts off. I can change the colour of the dot/background if that helps? I can also render with alpha so theres no background if that would help after effects track it?

Thanks in advance!
James


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