But if your camera has AI it will probably be better than motion detection from BI as that looks like a location that could suffer from problematic shadows from time to time or maybe headlights. If the camera has AI for human, then pull the ONVIF trigger for that camera into BI - even better - set up a clone of that camera in BI only pulling triggers and with its own global schedule override profile to get alerts just during the hours you want it. That way you can keep motion detection from BI if you want to get triggers other than humans.