8.4.2.1 Intrusion Detection
Intrusion detection is used to protect a specific area from potential threats of intrusion by suspicious people or other objects. Whether it is an intrusion from outside the region or a sudden appearance within the region, an alarm action will be triggered.
Settings steps are shown as follows:
[Detection Settings]
Step1: Selected effective region including Normal and Advanced.
Normal mode is effective for all detection areas.
Advanced methods will work in specific fields of view and require setting a preset.
Step2: Selected detection region and enable intrusion detection.
Step3: Choose detection object. Check Human or Vehicle attribute, and the camera will alarm once detecting people or vehicle and triggering related events.
[General Settings]
Step4: Set detecting sensitivity and object size limits, and set the trigger mode with General Mode or Bottom Mode.
| Parameters | Function Introduction |
|---|---|
| Min.Intrusion Duration | Set the triggering interval for intrusion. |
| Sensitivity | Level 1~10 are available, the default level is 5. The higher the sensitivity, the easier it is for moving objects to be recorded in the results. |
|
Trigger Mode |
Set the desired mode of the trigger logic including General Mode and Bottom Mode. General Mode: The alarm is triggered when the object's body roughly enters the detection area. Bottom Mode: the alarm will be triggered as soon as the bottom of the object enters the detection area. Suitable for scenarios that require sensitivity to intrusion status/bottom detection preference. |
| Min. Size |
Draw on the screen to set the maximum size of the detected object. Objects larger than this size will not be detected. The default maximum size is 320x240. |
| Max. Size |
Draw the screen to set the maximum size of the detected object. When the object is larger than this size, it will not be detected. The default maximum size is 320*240. |
[Schedule Settings]
Step5: Set detection schedule.
| Parameters | Function Introduction |
|---|---|
 |
Copy the schedule area to another date. The "All" button is handy to copy the today’s schedule to all days. |
 |
Select all schedule. |
 |
Clear all schedule. |
[Alarm Action]
Step6: Set alarm action.
| Parameters | Function Introduction |
|---|---|
| Record | Duration: Selected the duration time of alarm.
5s/10s/15s/20s/25s/30s are available. Linkage: Save alarm recording files into SD Card or NAS or Upload the recording files via FTP. |
| Snapshot | Number: The number of snapshot, 1~5 are
available. Interval: This cannot be edited unless you choose more than 1 to Snapshot. Linkage: Save alarm recording files into SD Card or NAS, Upload the recording files via FTP and send alarm email. |
| External Output | If the camera equips with External Output, you can enable the
action after configuring the trigger duration. Action Time:Customize/10 seconds/30 seconds/1minute/5 minutes/Constant are available. |
| Play Audio |
Auto/10 seconds/30 seconds/1 minute/5 minutes/10 minutes are available. Note: Please enable the Audio Speaker.
|
| Alarm to SIP Phone | Support to call the SIP phone after enabling the SIP function.
Note: Please open the SIP. |
| HTTP Notification | Support to pop up the alarm news to specified HTTP URL. After filling in the basic information, you can click the test button to test the HTTP connectivity. |
| White LED | When the alarm triggered, White LED will turn on to warning the
detected objects. Note: Only for PTZ Bullet. |
| PTZ Motion |
There are five PTZ action enable to choose. PTZ motion: When the motion alarm is triggered, PTZ Motion enables the camera to pivot to the triggered position and zoom in. Call Present/Call Patrol/Call Pattern: When the alarm action is triggered, Preset, Patrol, or Pattern will be called. PTZ Auto Tracking: Camera will automatically track objects and trigger an alarm if objects enter the selected regions. Note:
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