Title:
OBSTACLE AVOIDANCE CONTROL METHOD AND APPARATUS FOR ROBOT
Document Type and Number:
WIPO Patent Application WO/2023/197668
Kind Code:
A1
Abstract:
An obstacle avoidance control method and apparatus (400) for a robot (503), which relate to the technical field of computers. A specific implementation of the method comprises: collecting image data at the current moment by using an image collection device (501) of a robot (503), and acquiring first pose information of the robot (503) in a world coordinate system (S101); detecting an obstacle in the image data, and when the obstacle is detected, calculating first position information of the obstacle at the current moment in a coordinate system of the robot (503) (S102); at the moment following the current moment, acquiring second pose information of the robot (503) in the world coordinate system (S103); and according to the first pose information, the first position information and the second pose information, calculating second position information of the obstacle at the next moment in the coordinate system of the robot (503), so that the robot (503) performs obstacle avoidance according to the second position information (S104).
Inventors:
CAI YUCHENG (CN)
GUI CHENGUANG (CN)
XU XINYU (CN)
GUI CHENGUANG (CN)
XU XINYU (CN)
Application Number:
PCT/CN2022/140986
Publication Date:
October 19, 2023
Filing Date:
December 22, 2022
Export Citation:
Assignee:
BEIJING JINGDONG QIANSHI TECH CO LTD (CN)
International Classes:
G05D1/02
Foreign References:
| CN114740854A | 2022-07-12 | |||
| CN113703448A | 2021-11-26 | |||
| CN105953798A | 2016-09-21 | |||
| CN107885209A | 2018-04-06 | |||
| CN112462769A | 2021-03-09 | |||
| CN113268055A | 2021-08-17 | |||
| US20170181383A1 | 2017-06-29 |
Attorney, Agent or Firm:
CHINA SINDA INTELLECTUAL PROPERTY LIMITED (CN)
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