Title:
ROBOT, NAVIGATION METHOD AND APPARATUS THEREFOR, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/267283
Kind Code:
A1
Abstract:
A robot, a navigation method and apparatus therefor, and a computer-readable storage medium. The method comprises: during the process of a robot moving according to a pre-generated execution path, collecting information of obstacles around the robot (S101); generating a new path according to the collected information of obstacles (S102); and when the switching between the new path and the execution path meets a preset switching condition for a navigation smoothness issue, updating the execution path of the robot according to a switching scheme corresponding to the preset switching condition, and performing robot navigation according to the updated execution path (S103). During the movement process of a robot, the moment when a navigation smoothness issue occurs can be detected in a timely manner, and an execution path is updated according to a switching scheme corresponding to a switching condition, thereby lowering the probability of the robot moving back and forth or shaking, improving the smoothness and friendliness of robot navigation, and improving the task completion efficiency.
Inventors:
ZHAO YUN (CN)
XIONG YOUJUN (CN)
XIONG YOUJUN (CN)
Application Number:
PCT/CN2021/126710
Publication Date:
December 29, 2022
Filing Date:
October 27, 2021
Export Citation:
Assignee:
UBTECH ROBOTICS CORP LTD (CN)
International Classes:
G01C21/20; G01D1/02
Foreign References:
| CN113390417A | 2021-09-14 | |||
| CN110260867A | 2019-09-20 | |||
| CN103576686A | 2014-02-12 | |||
| CN112578785A | 2021-03-30 | |||
| CN111380556A | 2020-07-07 | |||
| CN106292697A | 2017-01-04 | |||
| CN112013848A | 2020-12-01 | |||
| US20200340826A1 | 2020-10-29 | |||
| US20200264618A1 | 2020-08-20 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: