Robot climbing control method and robot
US11644841B2 · kind B2 · utility
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1References
20Claims
0Family size
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Key dates
| Filing date | Dec 7, 2020 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Oct 22, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B50/00
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A robot climbing control method is disclosed. A gravity direction vector in a gravity direction in a camera coordinate system of a robot is obtained. A stair edge of stairs in a scene image is obtained and an edge direction vector of the stair edge in the camera coordinate system is determined. A position parameter of the robot relative to the stairs is determined according to the gravity direction vector and the edge direction vector. Poses of the robot are adjusted according to the position parameter to control the robot to climb the stairs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.