Region Exiting Detection; Defocus Detection - HIKVISION iDS-7200AHQHI-M Series User Manual

4.3.6 Region Exiting Detection

Region exiting detection detects objects that exit from a predefined virtual region.
Steps
1. Go to System → Event → Smart Event .
2. Click Region Exiting.
3. Select a camera.
4. Check Enable Region Exiting Detection.
5. Optional: Check Save VCA Picture to save the captured region exiting detection pictures.
6. Follow these steps to set the detection rules and detection areas.
1) Select Arming Region. Up to 4 regions are selectable.
2) Set Sensitivity. The higher the value is, the more easily the detection alarm will be triggered.
Its range is [0-100].
3) Click Draw Region and draw a quadrilateral in the preview window.
7. Set the arming schedule. Refer to Configure Arming Schedule .
8. Set linkage actions. Refer to Configure Linkage Actions .
9. Click Apply.

4.3.7 Defocus Detection

Image blur caused by lens defocus can be detected.
Steps
1. Go to System → Event → Smart Event .
2. Click Defocus.
ATM Digital Video Recorder User Manual
Figure 4-10 Region Exiting Detection
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