METHOD AND APPARATUS FOR PLANNING PATH OF UNMANNED DEVICE

WIPO Patent Application WO/2020/057278

A1

The present application relates to the field of unmanned devices and provides a method and apparatus for planning a path of an unmanned device. The method comprises: using the current coordinate as the current node to obtain a coordinate having a path shortest from the current node and corresponding to a commodity to be sorted; determining whether the coordinate having a path shortest from the current node and corresponding to a commodity to be sorted is the coordinate corresponding to the last commodity to be sorted; if yes, stopping executing the step of re-obtaining a coordinate having a path shortest from the current node and corresponding to a commodity to be sorted; if no, using the obtained coordinate corresponding to the commodity to be sorted as the current node and repeating executing the step of obtaining a coordinate having a path shortest from the current node and corresponding to a commodity to be sorted; and using the route constituted by the initial coordinate of the unmanned device and coordinates corresponding to sequentially selected commodities to be sorted as the driving path of the unmanned device. According to the present invention, the driving route of the unmanned device in a warehouse can be quickly planned.

HAN SONG (CN)

PCT/CN2019/099326

March 26, 2020

August 06, 2019

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BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD (CN)
BEIJING JINGDONG CENTURY TRADING CO LTD (CN)

G06Q10/04; G05D1/02

CN102955476A	2013-03-06
CN102591332A	2012-07-18
CN106168803A	2016-11-30
CN102768537A	2012-11-07
EP2442200A2	2012-04-18

See also references of EP 3828789A4

CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)

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