Path planning apparatus of robot and method thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11846948
APP PUB NO 20230116484A1
SERIAL NO

17877381

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Abstract

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An embodiment path planning apparatus includes a sensing device configured to detect obstacles in an electronic map stored in a memory, wherein a location of a robot and a destination are marked on the electronic map, and a controller configured to independently generate a robot tree in which the location of the robot is a first root node and a destination tree in which the destination is a second root node, in consideration of the obstacles in the electronic map, to search for an initial path based on the robot tree and the destination tree, and to optimize the initial path such that a final path from the location of the robot to the destination has a shortest distance.

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Patent Owner(s)

  • HYUNDAI MOTOR COMPANY; KIA CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Hwan Hee Anyang-si, KR 16 110

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