Value-Top VT-1104WL User Manual page 37

1. Choose one of the Rule Number. It is the number of PID area. Maximum 4 areas you can set
for PID function.
2. To enable the detection in Rule Switch.
3. Choose a Rule Type.
AB: DVR will only detect the action from side A to side B;
BA: DVR will only detect the action from side B to side A;
AB: DVR will detect the action from either side B to side A or side A to side B.
4. Use your mouse to click 4 points in the camera picture to draw a virtual region. The sharp of
the region should be a convex polygon. Concave polygon will be not able to save.
5. Click Save to save your settings.
6. If you want to modify the position or sharp of region, click the red box in the region, the borders
of the region will be changed to red color. Long press the left button of your mouse to move the
position of the region, or drag the corners to resize the region.
7. If you want to remove one of the regions from the camera picture, click the red box in the
region and then click Remove button. Click Remove All will delete all regions.
Notice:
1) The perimeter shall not be too close to the edges/corners of the camera picture, since it may
fail to trigger the detection when the target pass through the edges/corners.
2) The shape of the regions shall not be too narrow/small, since it may fail to trigger the detection
when the target passes through outside the perimeter.
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USER MANUAL