I've recently updated the firmware on a RLC-820A to the latest version (as of late November 2021) and Person AI detection pickup have decreased, so much so that even on 100% it's missing events.

Played around with the new min/max object size setting to no avail. Left unset for the moment as presume that is to cut false triggers.

Had anyone else had simmilar experiences with the latest firmware and/or managed to fix?

I have owned my Reolink NVR system with mix of RLC-820a and D400 for about a year now. Trying to manage false or missed AI detections can be quite tiresome as day time and night (IR mode) require different sensitivity settings.

I currently use the sensitivity schedule but this needs to be constantly adjusted as the days/night change duration throughout the year.

What I feel the system needs is an option to set sensitivity settings for day mode and night (IR mode), rather than a time schedule. Any thoughts, agreements, disagreements, better suggestions?