3D media elements in 2D video
US11404089B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2019 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | Sep 11, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L25/57
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The disclosed embodiment generate a 3D representation of a 2D scene depicted to two dimensional video. The 3D representation includes individual 3D media elements representing objects included in the 2D scene. 3D void segments within the 2D scene are identified based on an aggregation of the individual 3D media elements. The 3D void segments are prioritized for insertion of additional 3D media elements within the 3D void spaces based on a variety of factors including lighting present at the 3D void segment, a distance of the 3D void segment from a center of the 2D scene, a size of the 3D void segment, and a time duration the 3D void segment is present in the 2D scene. A new 3D media element in these selected for insertion into the 2D scene based on the priorities of the 3D void segments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.