Collision Detection for UAVs Based on GeoSOT-3D Grids

The increasing number of unmanned aerial vehicles (UAVs) has led to challenges related to solving the collision problem to ensure air traffic safety. The traditional approaches employed for collision detection suffer from two main drawbacks: first, the computational burden of a pairwise calculation...

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Bibliographic Details
Main Authors: Weixin Zhai, Xiaochong Tong, Shuangxi Miao, Chengqi Cheng, Fuhu Ren
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/8/7/299