---
title: "Calibrate cameras in your markerless system"
canonical: "https://help.vicon.com/space/VanguardDoc/261393174/Calibrate%20cameras%20in%20your%20markerless%20system"
format: markdown
---
Use Vicon Shogun Markerless to calibrate the cameras, by selecting **Activate Video Calibration** and waving a Vicon Active Wand in the volume.

![image](media://42602f20-8a5d-4c39-9819-d6000fa4ccc3)

For details of the calibration procedure, including masking and setting the volume origin, see *[Calibrate cameras](https://vicon-help.atlassian.net/wiki/spaces/ShogunMarkerless121/pages/1253507088)* in *Getting started with Vicon Shogun Markerless*.

## Next steps

After you've finished preparing your Vicon Markerless system, you can start using Shogun Markerless to track movement. For more information, see the [Vicon Shogun Markerless ](https://help.vicon.com/page/shogun-docs)[documentation](https://help.vicon.com/page/shogun-docs) on the Vicon website.