HIKVISION iDS-TCS907-CIR User Manual page 22

Radar-Assisted Event Enforcement Traffic Camera User Manual
4. Draw the calibration area.
1) Click Redraw Calibration.
2) Click the left button of the mouse to locate the vertexes of the calibration area on the live
view image, and click the right button of the mouse to finish the drawing.
Note
The number of vertexes should be consistent with the selected number of Calibration Point.
3) Drag the vertexes of the calibration area to align it to the lanes.
Note
If the lanes cannot be aligned, ensure the calibration area can contain the detection area.
5. Measure the world coordinates of the vertexes, and enter the values in the corresponding
coordinate text fields.
Note
The origin (0, 0) of the world coordinates locates in the middle of the whole lanes detected by
the radar. Refer to the diagram below.
6. Adjust the radar in two ways if the coordinates fed back from the radar cannot be matched with
the measured coordinates when the vehicle passes the calibration position.
– Adjust the radar until it can feed back the correct position.
– Adjust the X-coordinates of the calibration points to make them adapt to the coordinates fed
back from the radar. The method is to enter the X-coordinates fed back from the radar into
Figure 3-5 Coordinate Diagram
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