Title:
OBSTACLE AVOIDANCE METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/063247
Kind Code:
A1
Abstract:
An obstacle avoidance method and apparatus, an electronic device and a storage medium, which are used for solving the problem of a robot colliding with an irregular object during a movement process of the robot. The method comprises: acquiring a target type of an object included in an image collected by a robot (S201); determining a target expansion distance corresponding to the object according to the target type and a prestored correlation between object types and expansion distances (S202); and according to the target expansion distance and the current distance between the robot and the object, controlling the robot to perform obstacle avoidance with respect to the object (S203). Since a target expansion distance of an object is determined according to a prestored correlation between object types and expansion distances, obstacle avoidance can be performed with respect to the object according to the current distance between the robot and the object, and the target expansion distance, thereby preventing the problem of the robot colliding with an irregular object.
Inventors:
ZHANG YANGANG (CN)
WANG XI (CN)
GAO ZIXIANG (CN)
XU TAO (CN)
LI GUANYI (CN)
WANG XI (CN)
GAO ZIXIANG (CN)
XU TAO (CN)
LI GUANYI (CN)
Application Number:
PCT/CN2020/117548
Publication Date:
April 08, 2021
Filing Date:
September 24, 2020
Export Citation:
Assignee:
BEIJING ORION STAR TECH CO LTD (CN)
International Classes:
G05D1/02
Foreign References:
| CN110658819A | 2020-01-07 | |||
| CN108958263A | 2018-12-07 | |||
| CN108544490A | 2018-09-18 | |||
| CN109684994A | 2019-04-26 | |||
| CN105413131A | 2016-03-23 | |||
| CN103777629A | 2014-05-07 | |||
| CN108241373A | 2018-07-03 | |||
| JP4198676B2 | 2008-12-17 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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