System and method of spherical image compression
US9258566B1 · kind B1 · utility
1Cited by
1References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 17, 2014 |
| Grant date | Feb 9, 2016 |
| Priority date | — |
| Expiry date | Jul 28, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is a projection-aware compression, which may be used on image data such as, for example, spherical image data. The compression may be considered to be non-uniform in a sense that the compression need not be uniformly applied, but may be applied to image data as a function of latitude information associated with the image data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.