Object size is an effective way to reduce false alarms. If the moving objects are smaller than the minimum object size or bigger than the maximum object size, it will not trigger the alarm to reduce the false alarm caused by spider webs, light changes, and raindrops.
Applies to: Reolink cameras which can support smart detection
Follow the steps below to configure the object size setting via the Reolink client. It can support setting up maximum object size and minimum object size at the same time for the person and vehicle detection separately.
Step 1. Login to your device and then go to Device Settings > Camera > Alarm Settings >Object size and click the Set Up button to configure for the person/vehicle/pet detection.
Step 2. Click the icon at the bottom and draw the size you want. Don't forget to click Save to save your configuration and it doesn't matter where you place the object size.