Lidar point cloud compression
US10739461B2 · kind B2 · utility
4Cited by
4References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 11, 2017 |
| Grant date | Aug 11, 2020 |
| Priority date | — |
| Expiry date | Oct 2, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T9/001
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system includes a processor and a memory. The memory stores instructions executable by the processor to define a plurality of volumes represented in an original set of point cloud data. The memory stores instructions executable by the processor to define a respective set of sub-volumes in each of the volumes, and to generate a reduced set of point cloud data including a number of points counted in selected sub-volumes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.