3D object annotation
US11763559B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2021 |
| Grant date | Sep 19, 2023 |
| Priority date | — |
| Expiry date | Feb 11, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/024
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are systems and methods for presenting and annotating virtual content. According to an example method, a virtual object is presented to a first user at a first position via a transmissive display of a wearable device. A first input is received from the first user. In response to receiving the first input, a virtual annotation is presented at a first displacement from the first position. A first data is transmitted to a second user, the first data associated with the virtual annotation and the first displacement. A second input is received from the second user. In response to receiving the second input, the virtual annotation is presented to the first user at a second displacement from the first position. Second data is transmitted to a remote server, the second data associated with the virtual object, the virtual annotation, the second displacement, and the first position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.