The autonomous obstacle detection system of a kind of unmanned plane based on binocular vision and method

The autonomous obstacle detection system of a kind of unmanned plane based on binocular vision and method

  • CN 105,222,760 A
  • Filed: 10/22/2015
  • Published: 01/06/2016
  • Est. Priority Date: 10/22/2015
  • Status: Active Application
First Claim
Patent Images

1. based on the autonomous obstacle detection system of unmanned plane of binocular vision, comprise unmanned plane, it is characterized in that:

  • on unmanned plane, be mounted with binocular vision system, other sensor assemblies and flight control system;

    Described binocular vision system is made up of two Airborne cameras, vision collecting processing unit, described two Airborne cameras are for obtaining the visual information of unmanned plane, described vision collecting processing unit processes vision data sets up three-dimensional flight environment of vehicle information, the embedded processors ARM module composition that this vision collecting processing unit is issued with the serial algorithm and result that complete image by the on-site programmable gate array FPGA module of the parallel algorithm completing image;

    Other sensor assemblies described comprise Inertial Measurement Unit IMU, global position system GPS, magnetic compass and barometer;

    Described flight control system receives the visual information and the unmanned plane during flying status data that come from binocular vision system and other sensor units, generates flight steering order, for controlling unmanned plane during flying by fusion treatment;

    Described unmanned plane flies according to the flight steering order of flight control system, realizes evading flight function to barrier.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×