Three-dimensional room model generation using ring paths and photogrammetry
US10937247B1 · kind B1 · utility
17Cited by
7References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2019 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Mar 11, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2210/04
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods related to an image capture process using ring paths may include traversing a user device around a ring path in a center of a room, capturing imaging data using the user device during the traversal, and processing the imaging data using photogrammetry. The imaging data may be captured using an imaging sensor associated with the user device, and the imaging data may be processed based on data received from position and orientation sensors associated with the user device. In addition, a three-dimensional model of the room may be generated based on the imaging data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.