Home > 3D Tracking Overview

Aaron Eaton

Visual Effects Supervisor at Cantina Creative

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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.

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This summary is AI generated

Learning Outcomes:

  • Track 3D camera movements effectively.
  • Clean up erroneous markers for better accuracy.
  • Use CC Power Pin for corner pinning.

Level: Advanced

Skills you'll gain:

After Effects, 3D Tracking, Camera, Compositing

Key Insights

  • Convert footage to sRGB for optimal tracking.
  • Increase marker size for better visibility.
  • Remove giant or moving markers to improve tracking.
  • Set the origin on a flat surface for accuracy.
  • Use checkerboards to review track alignment.
  • Scale the scene using a 3D null for better workflow.
  • Keyframe corner pins to ensure stability throughout the shot.
  • Monitor average error to gauge tracking quality.
  • Limit the number of NLES to prevent UI lag.
  • Double-check alignment in top view for precision.

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