Map construction method, controller, and autonomous mobile machine
US12386367B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2025 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Apr 10, 2045 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30252
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An autonomous mobile machine includes a controller. The controller is configured to execute program instructions to implement following steps: controlling, in response to a mapping task instruction, the autonomous mobile machine to move from a mapping start point to a mapping end point, the mapping end point being located in a loading space of a cargo container transportation vehicle; generating a point cloud map during a process of the movement by using point cloud data scanned by the sensor, the point cloud data including point cloud data obtained by scanning the cargo container transportation vehicle; and obtaining a planning map based on the point cloud map. The planning map is used to plan a path within the cargo container transportation vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.