System and method for enabling seek in a video recording
US10397590B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2016 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Sep 27, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/2343
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A recording server and method for recording and modifying a video dataset, the recording server including a memory storing a code, and at least one processor configured to execute the code, wherein the code includes instructions for receiving a video dataset including an initial fully-coded frame and subsequent plurality of partially-coded frames, selecting at least one of the plurality of partially-coded frames, for replacement of each of the selected frames with a corresponding fully-coded frame, and for each selected partially-coded frame, calculating the corresponding fully-coded frame and replacing the selected partially-coded frame with the calculated corresponding fully-coded frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.