Obstacle-avoiding spraying method and device for plant protection unmanned aerial vehicle, computer device and storage medium
US11163321B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2021 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Mar 3, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64U2201/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present application relates to the field of plant protection unmanned aerial vehicles, and discloses an obstacle-avoiding spraying method and device for a plant protection unmanned aerial vehicle, a computer device and a storage medium. Through special designs, the plant protection unmanned aerial vehicle is capable of avoiding obstacles for spraying operation, and the efficiency of the spraying operations is improved on the premise of preventing from blockage of the obstacles. It should be noted that the obstacle-avoiding spraying method for the plant protection unmanned aerial vehicle of the present application needs to be implemented jointly by three unmanned aerial vehicles, but the special part is that it is unnecessary for unmanned aerial vehicle terminals corresponding to the three unmanned aerial vehicles to communicate and interact with each other, such that the method has a wider application range and is easier to implement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.