FLIR CF-5212, Руководство пользователя и инструкция по установке

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Configuration and Operation
April 25, 2017 CF-5212/CF-5222 User and Installation Guide 87
The Auto Calibration function automatically configures scene depth and calculates camera height,
focal length, and tilt angle according to the scene depth. The system discovers people in the scene
and configures human markers automatically. This function eliminates the time and effort required to
manually add human markers.
Note:
If you use the Auto Calibration function, it is possible to configure additional settings manually and
verify the Auto Calibration settings after the Auto Calibration process is completed. Click
MANUAL in
order to configure additional settings.
To automatically configure depth settings
1. Verify that the camera is installed at a height of at least four meters (13 feet).
2. Verify that the horizon is less than 30% of the Field of View (FoV).
Figure 79: Horizon Line
3. From the Settings tab, select Analytics > Depth . The Auto depth screen opens. See
Figure 78: Auto Depth Screen - Auto Calibration.
4. From the Units drop-down list, select Feet or Meter .
5. Select Set estimated height .
6. Enter the estimated camera height in the text box.
7. Click START . The camera automatically calibrates the depth.
8. Be sure that a person is walking along the Y (Vertical) axis of the FoV while Auto
Calibration is in process. When the progress bar reaches 100%, the Auto Calibration is
completed and the calculated results are displayed.
Note:
While Auto Calibration is in progress, you can proceed with the next steps in the analytic
configuration.
Caution:
1. The Auto Configuration algorithm takes at least five minutes to run. If you stop
the procedure before the progress bar reaches 100%, the analytic process will
reset.
2. If you change from Auto to Manual mode, you must wait until the analytic
process resets in order to use Manual mode.