Instruction Manual
Rear View Safety
40
FAQs
Q1: After the stitching, why don't certain area in front / back / left / right area
show any image?
1. Please make sure the calibration lines and cloths are laid properly.
2. Press up / down / left / right button to shift single-view channel and
make sure that all cameras are functioning normally and surrounding
landscapes don't turn upside down or left / right reversion.
Q2: Part of images can't be seamlessly stitched.
It's usually caused by accumulative errors. Please measure the calibration
parameter to see if it's accurate, make sure that the calibration cloths are
laid smoothly enough, and check if the procedures of laying calibration
cloths meet the requirements of chapter 6.1.
Q3: Some camera appears upside down or left / right reversion.
It's mainly caused by having selected wrong directions during camera
installation. Please check if the camera is installed correctly and recalibrate
if needed.
Q4: After stitching, edges of surrounding view image appear large scale of
blank pixel area (Black area).
It appears more to vehicles with low chassis. In that situation, cameras are
installed in low positions, thus the eective pixel collected by cameras is
too little to compose clear images. We suggest you adjust the installation
positions of cameras.