A Method and System for Recognition Position of Unmaned Aerial Vehicle

摘要

The present invention relates to a point data generating step of generating three-dimensional point data on an object of a surrounding environment using a laser scanner of an unmanned aerial vehicle, a point data generating step of generating point data for classifying the point data into a horizontal, vertical, An obstacle determining step of determining whether or not an obstacle exists in the traveling direction of the UAV by using the vertical point data and the gradient type point data among the classified point data, And a step of recognizing a distance between the obstacle and the obstacle, wherein the distance between the obstacle and the obstacle is calculated by calculating a distance between the obstacle and the laser beam reflected by the obstacle,According to the present invention, it is possible to prevent the unmanned airplane flight accident by measuring the distance between the side part of the obstacle and the unmanned airplane which can be encountered during the flight of the unmanned airplane, and to generate the position information about the obstacles, There is an effect.