Surveon NVR2100 Series, Руководство пользователя

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2. Click and drag the white arrows along the window border around the
one/two-way arrow to resize the space between the fences/adjust the
length of the fences.
3. Turn the window border with the orange arrow to change the directions
of the fences.
4. If an object size has not yet been defined, select Define Object and
click the New Region button to create an object box.
5. Click and drag the corners of the object box to define the minimum size
of the fence-crossing objects that will be detected.
6. Adjust the sliders: (Settings will be applied to all existing windows)

Sensitivity – Adjusts window sensitivity from 0 (low) to 100
(high).

Duration (Sec) - Adjusts how much time between each check for
the fence-crossing.
7. Click OK to save the changes and exit the popup.
Testing Detection Windows
To test a detection window:
1. Right-click the camera entry in the Device Browser, then highlight
and click the VI Settings > Virtual Fence option.
2. Click the Begin Simulation button enable test detection. During
testing a red border will appear if a object goes missing.
3. Click End Simulation to end the simulation.
4. Click OK to exit the popup.
Deleting a Detection Window
To delete a new detection window:
1. Right-click the camera entry in the Device Browser , then highlight and
click the VI Settings > Virtual Fence option.
2. Highlight an existing detection window.
3. Click the Clear button to delete the window.