Motion tracking that provides data for other features
Motion tracking is one of the foundational features for interaction between augmented reality and the environment. While providing this capability, the motion tracking component can also provide input frame data for other features, and it includes both motion tracking and camera control capabilities.
The relationship between motion tracking and other EasyAR features mainly falls into the following cases:
- Some EasyAR features must depend on motion tracking.
- Some features do not fully depend on motion tracking, but work better on devices that support it.
- Some features can work independently of motion tracking.
| EasyAR feature | Depends on motion tracking |
|---|---|
| Plane detection | Yes |
| Sparse Spatial Map | Yes |
| Dense Spatial Map | Yes |
| Image tracking | No |
| 3D object recognition | No |
| Surface tracking | No |
| EasyAR Mega | No |
Note
EasyAR Mega does not depend on motion tracking, but it provides the best Mega experience on devices that support motion tracking.
Note
Image tracking can run independently without motion tracking, or it can be combined with motion tracking to achieve motion fusion tracking. For details, see motion fusion|extended tracking
Note
Object tracking can run independently without motion tracking, or it can be combined with motion tracking to achieve motion fusion tracking. For details, see motion fusion|extended tracking