HIKVISION UD02330B User Manual page 81

Thermometric Network Bullet Camera User Manual
4) (Optional) Check the checkbox of Enable Verification of Camera
Calibration, click the Horizontal Verify/Vertical Verify button to draw a
horizontal/vertical line on the live video, and then click the Calibrate button
to calculate the line length. Compare the calculated line length to the actual
length to verify the calibration information you set.
5) You can click Delete to delete the drawn lines.
6) Click Save to save the settings.
Note: If the live view is stopped, the camera calibration is invalid.
Figure 5-50 Input Basic Data
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