Delivery robot and control method of the delivery robot
US11966226B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 2021 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Dec 22, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30242
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A delivery robot can include an image sensor; a drive par; and a controller configured to detect a revolving door from an image in front of the delivery robot, detect a feature of at least one door blade of a revolving door from the image, generate an entry path including an initial location of the delivery robot and an entry time point for entering into the revolving door, and generate a departure path including a departure time point and a departure point for exiting from the revolving door, and control the drive part to move the delivery robot along the entry path and the departure path to pass through the revolving door.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.