11
Vision
Positioning
System
This positioning system consists of the visible light camera and the ultrasonic module. The former
is used to obtain the position information of the flight to provide reference for the horizontal
direction of the aircraft. And the latter will judge the current flight height to provide reference for
the height from the ground to maintain the flight at a certain height.
This system is apply to the environment in which the height is lower than 6 meters, where there is
no GPS signal or the GPS signal is not so good. It is particularly suitable for indoor flight.
Summary of Contents for Byrd
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