Object detection for older events?

[znmdruser92102]

I setup event server with opencv. Event server updates the notes with object detection (person, car, face, etc....) for new events since the setup.

Is there a way to update the notes for all the older events using event server object detection? This way I can delete old false negative events, but keep events that have people in it so I can clear up hard drive space. Thanks.

[iconnor]

You can run detect.py --eventid 1234 from a filter....

[znmdruser92102]

I'm not a dev and I'm struggling with this.

I took your suggestion and I'm trying to use event filter execute a command on all matches

I tried using

python3 zm_detect.py

but couldn't get that to work. I tried running python3 zm_detect.py on the command line, but got errors about permissions. I think I have to run it as www-data?

Now I'm trying to use zm_event_start.sh. I've used that on the command line with success. I just needed to add --notes TRUE so that it would update the cause description to add person detection.

I'm using %EI% to get the event id, but then it keeps appending the path of the event to the command and that messes things up.

I've been googling, searching for hours, please help.