Carl Middleton
May 28th, 2009, 04:01 PM
Ooohkay, I've got a problem with tracking footage in After Effects 7. The shot is something like 5 minutes long, and I walk around throughout it.
I can't seem to figure out how to use multiple trackers, for example use one point, until a certain frame of video, then use another point, because someone stepped in front of the one I was using.
The footage is rather dark, which doesn't really help. It's also on a mostly blacked out background, so I can't easily just pick a point that's in frame the whole time. Any ideas? Or suggestions of an easier way to go about this?
the footage is rather shaky, I was moving around a lot to get better angles. I'd hoped to be a bit smoother with my work, but alas....
Oh, and the footage preferably needs to be smoothed in X,Y, and rotation. Any help would be appreciated. All the tutorials I could find just show how to use a basic tracker on some nice, well lit footage with great tracking points. No such luck here. :D
I can't seem to figure out how to use multiple trackers, for example use one point, until a certain frame of video, then use another point, because someone stepped in front of the one I was using.
The footage is rather dark, which doesn't really help. It's also on a mostly blacked out background, so I can't easily just pick a point that's in frame the whole time. Any ideas? Or suggestions of an easier way to go about this?
the footage is rather shaky, I was moving around a lot to get better angles. I'd hoped to be a bit smoother with my work, but alas....
Oh, and the footage preferably needs to be smoothed in X,Y, and rotation. Any help would be appreciated. All the tutorials I could find just show how to use a basic tracker on some nice, well lit footage with great tracking points. No such luck here. :D