---
title: "Recalibrate marker positions"
canonical: "https://help.vicon.com/space/Tracker39/14057726/Recalibrate%20marker%20positions"
format: markdown
---
Location: **Resources** pane > **Objects** tab > **Add Marker to Object** area

![image](media://91eec9b3-1c44-46bd-9b60-2ca69e6902ff)

If a calibrated object becomes distorted due to a marker having been been lost and replaced in a slightly different position from its original location, you can use the **Recalibrate **button to update the marker position.

The **Recalibrate **button enables you to recalibrate the object at the current pose, updating the marker position without affecting the pose of the object.


    **To recalibrate a marker:**


1. Select the marker that has been replaced, or whose position has moved slightly.
2. On the **Objects** tab, click the **Recalibrate** button.
  The marker position is updated, but the object's orientation and the other markers are unaffected.