
Note
●
If the lanes cannot be aligned, ensure the calibration area can contain the detection area.
●
You can refer to the schematic diagram and top view description to draw the calibration
area.
5) Optional: Click Clear to clear the drawn calibration area.
3. 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. You can refer to the top view of the diagram for the positions.
4. Enter Linearity Correction and Constant Correction.
Linearity Correction
Enter the value to adjust the speed detection result via video according to the actual speed.
Constant Correction
The constant correction is to improve the accuracy of the detection speed. It is the extra
added/minus speed value.
Note
The final speed is calculated according to the video output speed, the linearity correction, and
constant correction together. E.g., the detected speed is 80 km/h, and you set the linearity
correction as 1.2, and the constant correction as 5, then the final speed is 80 km/h × 1.2 + 5 =
101 km/h. And if you do not want to make any change to the detected speed, you can set the
linearity correction as 1, and the constant correction as 0.
5. Optional: Check Hide Calibration Lines to hide the lines on the live view image.
6. Click OK.
1.5.6 Set Radar Parameters
Set radar parameters for speed detection via radar.
Steps
Note
●
Not all the application modes support radar parameters.
●
The radar parameters vary with different models. The actual device prevails.
1. Go to Configuration → Capture → Application Mode .
2. Select Trigger Mode.
3. Set the parameters.
Radar Type
Network Traffic Camera Configuration Manual
28
Содержание iDS-TCE500-B/1550
Страница 1: ...Network Traffic Camera Configuration Manual ...
Страница 14: ...Figure 1 3 Set RS 485 Radar Network Traffic Camera Configuration Manual 6 ...
Страница 18: ...Figure 1 5 Set Mixed Traffic Lane Network Traffic Camera Configuration Manual 10 ...
Страница 21: ...Figure 1 7 Set Intersection Violation System Capture Network Traffic Camera Configuration Manual 13 ...
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