Abandoned/Missing Object Detection; Crowd Density Detection - Speco N8NRE User Manual

AI Event Management
⑦ Click "Detection Target" to choose the detection target and the sensitivity. The detection target includes people, vehicles and non-vehicles.
⑧ Click "Trigger Mode" to configure intrusion detection alarm linkage items.
⚫ Enable or disable "Record", "Snapshot", "Push", "Alarm-out", "Preset", "Buzzer", "Pop-up Video" and "E-mail". The alarm linkage settings are the
same as the face detection alarm (see 9.1.1 Face Detection Settings for details).
⚫ Enable "IPC_Audio" or "IPC_Light" as needed. (only some IPCs support these two functions). To set the IPC voice and its times and volume, please
refer to 11.6.6 Digital Deterrent for details. To set the light flashing time and frequency of the IPC, please refer to 11.6.7 Light for details.
⑨ Click "Copy To" to copy all settings to other cameras.
⑩ Click "Apply" to save your settings.

9.5 Abandoned/Missing Object Detection

① Click Start→Settings→AI/Event→AI Event→Object Abandoned/Missing to go to the interface below.
② Set the schedule
③ Select the camera, enable the object detection, and set the duration and detect type. There are two detection types: Abandoned object and
missing object.
Abandoned object: Alarms will be triggered if there are articles left in the pre-defined detection area.
Missing object: Alarms will be triggered if there are articles missing in the detection area drew by the users.
④ Select the alarm area and area name. A maximum of 4 alarm areas can be set.
⑤ Draw the alarm area of the object detection. Refer to the interface shown below. Click around the area where you want to set as the alarm area
in the image (the alarm area should be a closed area). Click the "Clear" button to delete the alarm area.
⑥ Click "Trigger Mode" to configure abandoned/missing object detection alarm linkage items. Enable or disable "Record", "Snapshot", "Push",
"Alarm-out", "Preset", "Buzzer", "Pop-up Video" and "E-mail". The alarm linkage settings are the same as the face detection alarm (see 9.1.1 Face
Detection Settings for details).
⑦ Click "Apply" to save your settings.

9.6 Crowd Density Detection

Only some IPCs may support this function.
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NVR User Manual