This week we have been learning about 3D tracking, which is very different from 2D tracking. We need to know the parameters of the shooting equipment in 3D tracking. This is how we can ensure that we don’t make mistakes when tracking.
3D tracking first we need to create a CameraTracker. then adjust the original camera data. Set the number of tracking points and track them afterwards. After the tracking is done, we resolve the tracking points and create a scene. 3D tracking is automatic so it is easy to track. After tracking we can determine the ground, walls and other things by determining the tracking points, so that we can better add 3D models to the scene later on.
![](https://zhangyikun.myblog.arts.ac.uk/wp-content/plugins/lazy-load/images/1x1.trans.gif)
For this assignment I tracked the scenes of my Crypt project. And added my marker points to the video as well as the Card on the floor and walls.
Home work
For this assignment I tracked the scenes of my Crypt project. And added my marker points to the video as well as the Card on the floor and walls.
![](https://zhangyikun.myblog.arts.ac.uk/wp-content/plugins/lazy-load/images/1x1.trans.gif)
![](https://zhangyikun.myblog.arts.ac.uk/wp-content/plugins/lazy-load/images/1x1.trans.gif)