# Tracking Assistant Features

### 1. Tracking Assistant Menu <a href="#bkmrk-1.-tracking-assistan" id="bkmrk-1.-tracking-assistan"></a>

<figure><img src="/files/VICioa7USM0RfDqi8C0v" alt=""><figcaption></figcaption></figure>

* "Touch Area" allow user can touch on the screen to select the object for tracking.
* Enable "Touch Area" will let the PayloadAssistant app to the top. The user can not use QGC app when the "Touch Area" is enable.
* "Object Boundbox" is the ROI, any object on the "Object Boundbox" will be tracked right after the tracking triggered.
* After selecting the object and triggering the tracker, if the tracker initial object successfully, the "Object Boundbox" will be change to cyan color and the gimbal will moving follow the object.


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