PRECISE LANDING METHOD OF UNMANNED FLYING ROBOT USING MULTIPLE PATTERNS IN UNMANNED AERIAL CONTROL SYSTEM, AND DEVICE THEREFOR

WIPO Patent Application WO/2020/256173

A1

Disclosed are a precise landing method using multiple patterns in an unmanned aerial control system, and a device therefor. Specifically, an aspect of the present invention relates to a precise landing method of an unmanned flying robot using multiple patterns in an unmanned aerial control system, and may comprise the steps of: receiving an image value which is input from the outside, and recognizing, through the image value, multiple patterns in which control information for controlling precise landing is coded; when an ID value included in the control information indicates a landing point, acquiring the control information; moving to the landing point by using the control information; and performing landing at the landing point, and re-recognizing the multiple patterns when landing is not completed, wherein: a landing region for the landing of the unmanned flying robot includes the landing point and the multiple patterns; the multiple patterns include first multiple patterns and second multiple patterns; and the first multiple patterns have a size larger than that of the second multiple patterns.

YI SEOKHEE (KR)
KIM NAKYEONG (KR)
AN KWANGHO (KR)

PCT/KR2019/007345

December 24, 2020

June 18, 2019

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LG ELECTRONICS INC (KR)

B64D45/08; B64C39/02; B64F1/18

KR20170128957A	2017-11-24
KR20170127242A	2017-11-21
JP2012071645A	2012-04-12
JP2018536934A	2018-12-13
JP2017501475A	2017-01-12

ROYAL PATENT & LAW OFFICE (KR)

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