Virtual three-dimensional objects in a live video
US11553142B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2019 |
| Grant date | Jan 10, 2023 |
| Priority date | — |
| Expiry date | Sep 3, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/2627
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for depicting a three-dimensional object in a real environment, depicted in a final video played back on a monitor, includes the steps of generating at least one object video by filming the object with a camera from different filming directions for generating an object video, wherein the angle of an optical axis of the camera in relation to a central axis of the object is in each case determined for the respective filming direction, so that an angle can be associated with each filming direction. The method also includes generating a live video with at least one live camera and simultaneously inserting the object video into the live video at a defined position in the environment for generating the final video, and changing the position of the live camera in the environment and simultaneously depicting the object in the final video in a desired perspective in the environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.