Nov
03
Hello Friends,
I am having this weird basic problem which I am unable to solve. I track the attached footage in NukeX and any object I place in the scene slips slightly and never sticks. This happens with any footage which I have. This inspite me giving the correct focal length and the film back values.
I am having this weird basic problem which I am unable to solve. I track the attached footage in NukeX and any object I place in the scene slips slightly and never sticks. This happens with any footage which I have. This inspite me giving the correct focal length and the film back values.
Steps
1. Shot using Canon 550D using a 25mm lens (1920 x 1080 – 24 fps)
2. Using After Effects I render out the sequence in JPEG (conforming to 24 fps)
3. In Nuke, I track it by inputting the focal length (25mm) and the film back values (22.3 mm x 14.9 mm).
4. Do Auto track
5. Solve Error is 0.71, which is pretty good
6. I select a Point in the point cloud, right click and add a Cube.
7. Playback the sequence, and the Cube object is ever slipping 🙁
I repeated for different footages but everywhere this slip is happening.
Attached is the sequence and the Nuke script.
Please help!
Tx,
Haf
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