Working with Tracked Footage
Explore techniques for integrating 3D elements with video by using motion tracking.
This summary is AI generated
Learning Outcomes:
- Set origin point using 3D camera tracker
- Adjust anchor points for 3D objects
- Parent objects to null for movement
Level: Advanced
Skills you'll gain:
After Effects, 3D tracking, Object parenting, Anchor point adjustment
Key Insights
- Use the 3D camera tracker for accurate scene integration.
- Lasso select track points to define origin and ground plane.
- Create a null and camera for better object control.
- Adjust anchor points in After Effects for precise rotations.
- Utilize draft mode to visualize overlapping objects.
- Parenting objects ensures they move together in the scene.
- Zeroing out position coordinates places objects accurately.
- Check alignment of objects from multiple views.
- Scaling objects may be necessary for proper scene integration.