Distortion of video for seek in 360 degree video
US10554953B2 · kind B2 · utility
1Cited by
2References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2017 |
| Grant date | Feb 4, 2020 |
| Priority date | — |
| Expiry date | Apr 6, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/816
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method includes receiving, from a device displaying a portion of a first frame of a streaming 360 degree video, an indication that a seek operation is triggered, the portion of the first frame being based on a view point of a user of the device, selecting a second frame of the streaming 360 degree video based on the seek operation, encoding a first portion of the second frame and a second portion of the second frame, the first portion of the second frame corresponding to the portion of the first frame, and communicating the encoded portion of the second frame to the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.