Three dimensional mapping
US12112431B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 27, 2022 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Aug 26, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30244
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are disclosed for three dimensional mapping. In certain embodiments, a method may comprise executing a three dimensional mapping operation via a computing system, including capturing an image sequence of a plurality of physical surfaces via an image capture device, and receiving a user input corresponding to the image sequence, the user input identifying a location of a surface edge from the plurality of physical surfaces. The three dimensional mapping operation may further include identifying a plurality of feature points within the image sequence based on a projected light pattern on the plurality of physical surfaces, and generating a three dimensional map of the plurality of physical surfaces based on the image sequence, the user input, and the plurality of feature points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.