.. _camera-groups:

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Camera Groups
***************************************

Camera groups are entities that are used for video footage classification. After processing a video, the system will attribute the face recognition events obtained from the video to a designated camera group. It makes the further event handling and search a lot easier.  

In the current version, all video files uploaded to the system are automatically added to a single group :guilabel:`Video archive default camera group`. If necessary, you can alter its parameters.  
 
Do the following:

#. Navigate :guilabel:`Settings` -> :guilabel:`Camera Groups`.
#. Click :guilabel:`Video archive default camera group` on the list.

    |click_camera_group_en|

     .. |click_camera_group_en| image:: /_static/click_camera_group_en.png
        :scale: 60%

     .. |click_camera_group_ru| image:: /_static/click_camera_group_ru.png
        :scale: 60%

#. On the :guilabel:`Information` tab, modify the group name. Add a comment if needed.

     |camera_group_en|

     .. |camera_group_en| image:: /_static/camera_group_en.png
        :scale: 65%

     .. |camera_group_ru| image:: /_static/camera_group_ru.png
        :scale: 65%

#. By default, video from all camera groups is processed using the :ref:`generic confidence threshold <settings>`. To set an individual threshold for the camera group, enable :guilabel:`Similarity Threshold` and specify the threshold value. 

#. On the :guilabel:`Permissions` tab, assign privileges on the camera group, specifying which user roles are allowed to change/view the camera group settings.

     |camera_group_permissions_en|

     .. |camera_group_permissions_en| image:: /_static/camera_group_permissions_en.png
        :scale: 65%

     .. |camera_group_permissions_ru| image:: /_static/camera_group_permissions_ru.png
        :scale: 65%

#. Save the changes.