Registration of multiple laser scans
US10198533B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 22, 2013 |
| Grant date | Feb 5, 2019 |
| Priority date | — |
| Expiry date | Mar 6, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of determining a registration between Scanworlds may include determining a first viewpoint of a setting based on first point data of a first Scanworld. The first Scanworld may include information about the setting as taken by a first laser scanner at a first location. The method may further include determining a second viewpoint of the setting based on second point data of a second Scanworld. The second Scanworld may include information about the setting as taken by a second laser scanner at a second location. The method may further include generating a first rectified image based on the first viewpoint and generating a second rectified image based on the second viewpoint. Additionally, the method may include determining a registration between the first Scanworld and the second Scanworld based on the first viewpoint and the second viewpoint.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.