Arenti camera determines whether each macroblock has moved by dividing
the grid. When the number of moved blocks reaches a certain proportion of the
number of armed blocks, the alarm will start. The working principle of motion detection is
that camera will judge it as motion when differences in 2 frames reach 0.5%-10% (customize
by adjusting motion sensitivity) of the image. When the picture changes, the number
calculated and compared will exceed the threshold and instruct the system to automatically
make corresponding process.
Set up Motion detection
Go to camera live video page- Settings-Alert Settings-Motion detection-On
Battery camera equipped PIR sensor , It will detect the body heat from 2~10 meters. And
you can customize the detection range to meet your needs.
Set from Arenti APP-Device (tap device to live video page)-Settings-Alert settings- Motion
Detection-Sensitivity
Sensitivity
Detection range
Level 1-3 (Low)
Up to 2-5 meters
Level 4-7 (Mid)
Up to 5-8 meters
Level 8-10 (High)
Up to 8-10 meters
Note: sun's rays, cars, animal, other heat source will trigger the pir sensor and cause the
false alarms.
Alarm Interval
User can set the interval time between the Alarms, to reduce the useless notifications and
save camera battery consumptions. The longer interval time set, the less alert received and
