Method and apparatus for providing video information
US11276239B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2020 |
| Grant date | Mar 15, 2022 |
| Priority date | — |
| Expiry date | Dec 10, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2007/145
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method according to an aspect of the disclosure is performed by a computing device and includes rendering a video frame, displaying an object generated by user manipulation on the rendered video frame, calculating a relative position of the object with respect to a reference point of the video frame, and transmitting object information generated based on the relative position of the object. According to the method, even if the streaming screen continuously changes when streaming video between remote terminals, the shared 3D object can be placed at an accurate position, and objective position information of the shared 3D object can be provided regardless of the surrounding environment or situation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.