Generating augmented videos
US11206433B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 8, 2019 |
| Grant date | Dec 21, 2021 |
| Priority date | — |
| Expiry date | May 8, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30228
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
One or more computing devices, systems, and/or methods for generating augmented videos are provided. First coordinates, of a first video frame of a video, may be determined for projection of a graphical object. A first plurality of keypoints on the first video frame may be determined based upon a set of objects. A second plurality of keypoints on a second video frame may be determined. A keypoint of the second plurality of keypoints may correspond to a keypoint of the first plurality of keypoints. A relationship between the first video frame and the second video frame may be determined based upon the first plurality of keypoints and the second plurality of keypoints. Second coordinates of the second video frame may be determined based upon the first coordinates and the relationship. The graphical object may be projected onto the second video frame based upon the second coordinates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.