Enable Personal Data Protection

FindFace Multi supports laws related to the processing of personal data of individuals (GDPR and similar).

To apply personal data protection to your system, do the following:

Open the /opt/findface-multi/configs/findface-multi-legacy/findface-multi-legacy.py configuration file.
```
sudo vi /opt/findface-multi/configs/findface-multi-legacy/findface-multi-legacy.py
```

Disable saving unmatched events by setting 'IGNORE_UNMATCHED': True.

...

FFSECURITY = {
    ...

    # do not save unmatched events (GDPR support)
    'IGNORE_UNMATCHED': True,

    ...

}

For events with matches, enable blurring all unmatched objects in full frames. To do so, set 'BLUR_UNMATCHED_OBJECTS': True. Optionally, you can modify the default JPEG quality of those frames.

...

FFSECURITY = {
    ...
    # blur all unmatched objects on the full frame of the matched event (GDPR support)
    'BLUR_UNMATCHED_OBJECTS': True,

    # full frame jpeg quality when `BLUR_UNMATCHED_OBJECTS` is enabled
    'BLURRED_FULLFRAME_JPEG_QUALITY': 85,
    ...

}

Enable blurring all unmatched objects on the Video Wall. To do so, set "gdpr": True in the FFSECURITY_UI_CONFIG -> video_player section.

FFSECURITY_UI_CONFIG = {
    ...

   "video_player": {
      "overlay": {
       ...
        "gdpr": True
      }
   }
    ...
}

Restart all FindFace Multi containers.

cd /opt/findface-multi/

sudo docker-compose restart