Hi,
This is actually my 2nd post about the same topic. I’ve been tracking lots of footage for a client using c4d and all is going well except this one piece. For some reason when I go to add my planar constraint to tell the motion tracker the “Y” axis I am getting some strange results. This is the process I’m following:
1. Load footage - 25fps (have been using image sequences but for the example am using an mp4 as its smaller)
2. Number of tracks: 1500, auto-track from the middle of the timeline
3. Reduce error threshold down to 10% (delete any wobbly tracks)
4. Then Full 3D Reconstruct (camera is 24mm focal length from camera operator)
5. Add position constraint for world axis
6. Add vector constraint and set to “Z” plus attach to my chosen tracks
7. Add planar constraint and set to “Y” and attach to my chosen points
Its at the last stage my planar constraint doesnt want to point to the Y not mater which track points I attach it too.
I’ll include my scene file too if anyones knows what I’m doing wrong, the zip contains my footage as well…
https://spaces.hightail.com/receive/iQO49LxThp
Any suggestions is very appreciated as I’ve been trying to track it for quite a few hours now.
Cheers,
Jody