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 accuracy.
  • Use CC Power Pin for corner pinning.

Level: Advanced

Skills you'll gain:

After Effects, 3D Tracking, Marker Cleanup, Compositing

Key Insights

  • Convert footage to sRGB for better tracking results.
  • Increase marker size for visibility during tracking.
  • Delete uncharacteristically large markers to improve tracking.
  • Set the origin on a flat surface for stability.
  • Use checkerboards on solids to review tracking accuracy.
  • Check for jittery motion during playback.
  • Limit the number of NLES to avoid UI lag.
  • Scale the scene using a 3D null for better management.
  • Keyframe corner pins to maintain position throughout the shot.

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