Digital Video Recorder User Manual
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intrusion detection, region entrance detection, region exiting detection, loitering detection, people
gathering detection, fast moving detection, parking detection, unattended baggage detection,
object removal detection, audio loss exception detection, sudden change of sound intensity
detection, and defocus detection).
DS-7200HUHI series support line crossing detection and intrusion detection of all channels,
and 2-ch sudden scene change detection. Channels with audio support audio exception
detection.
DS-7200HQHI series support 4-ch line crossing detection and intrusion detection.
DS-7216HQHI series also support 1-ch sudden scene change detection. Channels with audio
support audio exception detection.
DS-7300HQHI-K series support 4-ch line crossing detection and intrusion detection, and
1-ch sudden scene change detection. Channels with audio support audio exception
detection.
For the analog channels, the line crossing detection and intrusion detection conflict with
other VCA detection such as sudden scene change detection, face detection and vehicle
detection. You can only enable one function.
Step 1 Go to Menu > Camera > VCA.
Figure 5-19 VCA Settings
Step 2 Select a Camera.
Step 3 Configure the detection rules for VCA events. For details, see the step 6 in Chapter 10.3 Line
Crossing Detection.
Step 4 Click the icon to configure the alarm linkage actions for the VCA events.
Select Trigger Channel tab and select one or more channels which will start to record when
VCA alarm is triggered.
Step 5 Click Apply to save the settings.