Even if the video feed was ONVIF compliant, you still could not send the license plate metadata via ONVIF.
Why do you want ONVIF? To integrate with a 3rd party system. In that case, you might as well use RTSP to get video as you will still need to integrate plate info separately.
If you don't require actual LPR metadata then the Bosch DINION capture 5000 IP is ONVIF conformant.
We have had good success with Axis P1354/5 and an infrared illuminator, using VMS based LPR
Yes, the feed will be used with a 3rd party LPR software so RTSP stream would also be OK.
TEIN TECHNOLOGY NV
Does anyone know of 'true' ANPR cameras which can be integrated through ONVIF?
I'm talking about ANPR cameras that is purpose-built for ANPR aplications (so NO CCTV).
Check our Gatekeeper on www.avutec.com/gatekeeper.
It's ONVIF compliant and much more than just an ANPR / LPR camera. It's an IoT ANPR sensor.
For which country do you need ANPR?