HIKVISION DS-2CD2942F-I, Руководство пользователя, Страница: 72 / 102

User Manual of Network Fisheye Camera
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detection.
Threshold: Range [0-10]s, the threshold for the time of the object loitering in the
region. If you set the value as 0, alarm is triggered immediately after the object
entering the region.
Sensitivity: Range [1-100]. The value of the sensitivity defines the size of the
object which can trigger the alarm. When the sensitivity is high, a very small
object can trigger the alarm.
Percentage: Range [1-100]. Percentage defines the ratio of the in-region part of
the object which can trigger the alarm. For example, if the percentage is set as
50%, when the object enters the region and occupies half of the whole region, the
alarm is triggered.
6. You can click the Clear button to clear the pre-defined region.
7. Click the Edit button to set the arming schedule.
8. Select the linkage methods for intrusion detection, including Notify Surveillance
Center, Send Email, Upload to FTP, Trigger Channel and Trigger Alarm Output.
9. Click Save to save the settings.
Figure 5-50 Intrusion Detection Settings