Anonymization
Anonymization hides recognisable details in the video. It runs on the device that shows the stream, and the video is sent over an encrypted channel.
For / Required Role: Technician
Anonymization is set in the camera profile, with two settings: Policy and Type.
Policy
The policy decides how anonymization is used:
| Policy | What it means |
|---|---|
| Off | The video is shown without anonymization. |
| Always on | The video is always anonymized. Personnel cannot turn it off. |
| On, can be turned off | The video starts anonymized. Personnel can turn it off. |
| On, can be turned off with a reason | The video starts anonymized. Personnel can turn it off, but must give a reason. The reason is saved in the audit log. |
Type
The type decides how the video is anonymized:
| Type | What it means |
|---|---|
| Sketch with stick figure | The room is shown as a simplified, shaded sketch, and a stick figure shows where people are and how they are positioned. |
| Outline with stick figure | The room is shown as a line drawing, and a stick figure shows where people are and how they are positioned. Hides more of the room than Sketch with stick figure. |
| Light blur | The whole image is blurred lightly. No stick figure. |
| Heavy blur | The whole image is blurred heavily. No stick figure. |
The stick figure is AI-based. Sketch with stick figure and Outline with stick figure hide the room even when no person is detected.
When the policy is Off, the type does not apply.
Change the anonymization of a profile
- Go to Camera profiles.
- Select the pencil on the profile's column.
- Choose a Policy and a Type. Each change is saved straight away.
- If the change makes the video less private, confirm it. The change is written to the audit log.
- Select Done.
The change applies to every camera that uses the profile, straight away.
Good to know
- If the device can't run Sketch with stick figure or Outline with stick figure, the video is shown with heavy blur instead.
- Profiles that used Silhouette before keep it. Silhouette can't be chosen again once the profile changes to another type.
- Snapshots follow the same anonymization as the video. See Snapshots.
- Anonymization can also be set on a profile with continuous supervision. Turning on continuous supervision sets the policy to Off.