Method and apparatus for generating metadata for 3D images
US11223813B2 · kind B2 · utility
0Cited by
9References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 10, 2018 |
| Grant date | Jan 11, 2022 |
| Priority date | — |
| Expiry date | Jan 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/816
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a method and apparatus for generating metadata for a three dimensional (3D) image. The method includes generating metadata for an image rendered to be shaped as a sphere and transmitting the generated metadata, wherein the metadata includes information representing a region of the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.