Embedding complex 3D objects into an augmented reality scene using image segmentation
US11880939B2 · kind B2 · utility
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Key dates
| Filing date | Aug 20, 2020 |
| Grant date | Jan 23, 2024 |
| Priority date | — |
| Expiry date | Mar 9, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30196
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques related to embedding a 3D object model within a 3D scene are discussed. Such techniques include determining two or more object mask images for two or more corresponding cameras trained on the 3D scene, projecting 3D points from the 3D object model to the image planes of the two or more cameras, and determining a position and orientation of the 3D object model in the scene using the object mask images and the projected 3D points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.