3
Table Of Contents
- Motion 3 Supplemental Documentation
- Contents
- 3D Compositing
- Motion Tracking
- About Motion Tracking
- How a Tracker Works
- Motion Tracking Behaviors
- Shape Track Points Behavior
- Track Parameter Behavior
- Motion Tracking Workflows
- Adjusting the Onscreen Trackers
- Strategies for Better Tracking
- Finding a Good Reference Pattern
- Manually Coaxing Your Track
- Manually Modifying Tracks
- Converting Tracks to Keyframes
- When Good Tracks Go Bad
- Smoothing Tracking Keyframe Curves
- Preserving Image Quality
- Asking Motion for a Hint
- Giving Motion a Hint
- Tracking Images with Perspective, Scale, or Rotational Shifts
- Tracking Obscured or Off-Frame Points
- Tracking Retimed Footage
- Troubleshooting Stabilizing Effects
- Removing Black Borders Introduced by Stabilizing
- Some General Guidelines
- Tracking and Groups
- Saving Tracks
- Motion Tracking Behavior Parameters
3
1
Contents
Chapter 1 5 3D Compositing
5
Real-World Coordinates
7
3D Transform Tools
17
3D Workspace and Views
26
Cameras
34
2D and 3D Group Interaction
40
Lighting
Chapter 2 49 Motion Tracking
49
About Motion Tracking
51
How a Tracker Works
52
Motion Tracking Behaviors
54
Shape Track Points Behavior
54
Track Parameter Behavior
54
Motion Tracking Workflows
80
Adjusting the Onscreen Trackers
82
Strategies for Better Tracking
99
Motion Tracking Behavior Parameters