
已采纳回答Click on the camera parameters on the software interface and follow the prompts to operate.
1. After cutting the cross, move the camera to the position of the just cut cross line, so that the cross line on the software coincides with the cut cross line, and then click "Distance Correction". Then measure the dimensions seen in the software video interface with a ruler and fill in the "width: X, height: H" parameters.
2. Dot: The light output time is usually set to 0.2 seconds, then click "Dot" and calibrate.
3. Cut the cross again. If it is not aligned, align the cross first and then correct it.








Thank you for your detailed answer