3D Tracking Overview
Learn how to quickly set up the shot with 3D Tracking using After Effects 3D Camera Tracker. You’ll also learn how to set up nulls, ground planes and solids to help with image placement.
Learning Outcomes:
- Track 3D camera movements accurately.
- Clean up erroneous tracking markers.
- Set ground plane for 3D objects.
Level: Advanced
Skills you'll gain:
After Effects, 3D Tracking, Camera, Compositing
Key Insights
- Convert footage from linear ASUS CG to sRGB for better tracking.
- Use the camera tracker effect for accurate 3D tracking.
- Increase marker size for better visibility during tracking.
- Delete uncharacteristically large markers to improve track quality.
- Set the origin close to working areas for better alignment.
- Utilize checkerboards on solids for visual tracking reference.
- Avoid generating too many NLES to maintain performance.
- Scale the entire scene for better usability if needed.
- Use CC Power Pin for corner pinning elements accurately.
- Keyframe adjustments to ensure tracking stability throughout the shot.
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