5
FUNCTIONS (AUTO SITCHING)
Requirement for Calibration :
a)
b)
c)
d)
The Placement of Calibration Cloth
a)
b)
The front & rear calibration chessboard cloths should close to the front and rear of the car body to reduce the
blind spots.
When installing the left and right cameras, the front and rear of the car must be on a horizontal line.
Calibration Template
Option 1
a) Calibration Cloth Size :
• Front & Rear : 4.4x1.2m
• Left & Right : 1.6x1.2m
b) Square Dimension : 60x60cm
Option 2
a) Calibration Cloth Size :
• Front & Rear : 4.8x1.2m
• Left & Right : 1.6x1.2m
b) Square Dimension : 1.0x1.0m
Option 3
a) Calibration Cloth Size :
• Front & Rear : 4.4x1.2m
b) Square Dimension : 1.0x1.0m
Option 4
Surrounded by Calibration
Cloth
Installation Tools : 2-4 pcs of measuring tape
Venue : at least 12M (L) x 6M (W) empty space with the relatively flat ground (should not on slopes or uneven
ground)
Environment : Daily brightness is most suitable for adjustment, water on the ground will affect the calibration.
Adjustment : During the steps of calibrating marking point, it is advised to have 1-2 people in the car, and the indi-
viduals should not get in and out of the car during calibration process. (The weight of the car will be changed due
to get in and out of the car, which is resulting the car to move up and down and causes the marking points error)
3.1.1 Auto Sitching
