Correction of motion-based inaccuracy in point clouds
US11238561B2 · kind B2 · utility
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33References
20Claims
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Key dates
| Filing date | Sep 28, 2018 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Jan 12, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/12
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Correcting motion-based inaccuracy in point cloud data generated by one or more sensors carried by a scanning platform, and associated systems and methods are disclosed herein. A representative method includes associating a motion model with a target object of the point cloud, estimating adjusting factors based on the motion model, and adjusting scanning points in the point cloud using the adjusting factors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.