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USB Dash Camera High definition night vision USB driving recorder monitor
The influence of perspective
For autonomous driving it is not only necessary
to pay attention to distant road signs traffic
lights, signs vehicles, and other information for route
planning and pre control judgment but also to observe whether
there are pedestrians in close proximity whether
there are vehicles entering at intersections and
collect information on queue cutting vehicles
pedestrians, bicycles and other vehicles
next to them for risk pre control Currently
a single camera cannot achieve full field of view
information collection Therefore L2
level and above will generally be equipped with medium and long -
range cameras High end vehicles will adopt a
configuration of 3 front view cameras
Main functions of vision sensor in auto drive system
Ø Obstacle detection : speed measurement and distance measurement
(vehicle use requires binocular vision or above)
Ø Detection of Lane Lines : Lane Line Extraction
Ø Road information reading : traffic signal
recognition traffic sign recognition
Ø Map construction and auxiliary positioning
Detection and identification of other traffic participants -
vehicle detection pedestrian detection
animal detection
Ultra high definition pixel cameras will greatly increase the
manufacturing cost of in car cameras including raw
material costs and increased computational requirements
According to the composition of the camera module
the bottom layer is the circuit board
which is then equipped with a
chip lens holder filter
lens and lens cylinder
From the perspective of the cost of lens modules
the chip accounts for the largest proportion
almost reaching over 50% The chip of the
lens also known as the image sensor
will increase manufacturing costs as pixel demand
increases
We are a professional manufacturer of research and development production and vehicle monitoring
Car video recorder car camera car usb camera car display usb camera
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