CCTV Camera Pros Geovision 8.2 Multicam Digital Surveillance System - Manual (Page 102)

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Advanced Motion Detection
To avoid false motion detection, the Advanced Motion Detection feature provides three solutions:
z Create up to 5 levels of motion detection sensitivity in one region
z Mask off unwanted areas for monitoring, such as cloud and tree movement
z Ignore motion when the lighting condition is poor or changed.
1. Click the Configure button (No. 14, Figure 1-2), point to Video Analysis, and then select
Advanced Motion Detection Setting. The Advanced Motion Detection Setup dialog box
appears.
2. Select the desired cameras for setup, and then click the Configure tab. This dialog box appears.
Figure 1-88 Advanced Motion Detection Setup
3. Select the desired camera from the drop-down list, and then check Enable.
4. To set detection sensitivity in a specific area, select a sensitivity level by moving the slide bar, and
then drag an area on the image. You will be prompted to click Add to save the setting.
This setup has sensitivity levels from 1 to 5, with 4 as default.
5. To create several areas with different sensitivity levels, repeat Step 4.
6. If you want to ignore motion in a certain area, click Mask Region, and then drag an area on the
image.
7. If you want to ignore motion when the lighting condition is poor, check Luminance Change
Detection.
8. If you want to ignore video noise when light changes, select Noise Tolerance and use the slide
bar to adjust the level. The higher the level, the more tolerant the system is to video noise.
9. Click OK to save your settings.