How do I use the 3D camera Tracker in After Effects?
Analyzing footage and extracting camera motion
- With a footage layer selected, do one of the following: Choose Animation > Track Camera, or choose Track Camera from the layer context menu. Choose Effect > Perspective > 3D Camera Tracker. In the Tracker panel, click the Track Camera button.
- Adjust the settings, as needed.
How do I fix 3D camera tracker Analysis solve failed?
Mask the moving Item out to track and then put it back in after you track your camera. That should work!
What does solving camera mean in After Effects?
When the analysis is done, After Effects will solve the camera movement, which basically means that it’s trying to reverse-engineer the original camera used in the scene. When camera solving is done, select the effect, and you’ll see that there are lots of multicolored tracking points scattered all over your scene.
How do I get rid of error messages in After Effects?
Choose Edit > Preferences > General (Windows) or After Effects > Preferences > General (Mac OS), and then disable Show Warning Banner When Project Contains Expressions Errors.
What does the 3D Camera Tracker effect do?
3D camera tracker effect. The 3D camera tracker effect analyzes video sequences to extract camera motion and 3D scene data. The 3D camera motion allows you to correctly composite 3D elements over your 2D footage.
How does the camera tracker work in Adobe After Effects?
The 3D Camera Tracker in Adobe After Effects is a powerful tool that lets you analyse your footage and extract information about the movement of the real life camera used to film the scene.
How to use a 3D camera in after effects?
You can select a number of track points that define a plane in 3D space or select a single track point, right click and create different elements and an actual After Effects Camera. This allows you to place Null markers, Solids or Text elements in your scene.
How does a 3D camera tracking system work?
The 3D Camera Tracker works by analysing your footage frame by frame and detecting features that it can track. A feature is a clearly distinguishable visual shape in your clip that represents a fixed location in space. Moving objects like people and cars are not features and tend to interfere with the 3D camera Tracker.
How do you add track points in after effects?
To select track points, do one of the following: Click a track point. Click between three adjacent track points. Draw a marquee-selection box around multiple points. Shift-click or draw a Shift-marquee selection box around the track points to add multiple track points to the current selection.