阅读说明：本技术 一种无人机的安全降落方法、装置、无人机及介质 (Safe landing method and device for unmanned aerial vehicle, unmanned aerial vehicle and medium ) 是由 李劲松 张立天 于 2018-11-28 设计创作，主要内容包括：一种无人机的安全降落方法、装置、无人机及计算机存储介质,其中方法包括：当无人机丢失导航信号时,确定无人机的返航目标位置和第一返航路径(S101)；控制无人机基于所述第一返航路径和返航目标位置进行返航(S102)；当返航过程中无人机的当前位置在距离返航目标位置的第一预设范围内时,进行安全降落点检测,并记录可供无人机降落的安全降落点(S103)；根据记录的安全降落点进行降落(S104),该方法有助于为无人机的安全降落提供保障。(A safe landing method and device for an unmanned aerial vehicle, the unmanned aerial vehicle and a computer storage medium are provided, wherein the method comprises the following steps: when the unmanned aerial vehicle loses the navigation signal, determining a return target position and a first return path of the unmanned aerial vehicle (S101); controlling the unmanned aerial vehicle to return based on the first return path and the return target position (S102); when the current position of the unmanned aerial vehicle is within a first preset range from the return target position in the return process, detecting a safe landing point, and recording the safe landing point for landing of the unmanned aerial vehicle (S103); and landing according to the recorded safe landing points (S104), wherein the method is helpful for providing guarantee for the safe landing of the unmanned aerial vehicle.)