Instruction Manual

Vehicle Safety - It's All We Do.
TM
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Step 2: Lay calibration mats
• Make sure each mat could be completely shown in the according single view.
• Mats in the front/back should be laid in the middle as the front/back cameras are mostly installed
in the middle.
• While position of the mats in the right/left can be adjusted, as long as the mats are completely
shown in the image, it is suggested to put middle point of the mat just below the camera.
• Measure the length (of the rectangular frame), width (of the rectangular frame) and chess posi-
tion (length from middle point of the left/right mat to the back