Methods and apparatuses for performing scene adaptive rate control
US8249070B2 · kind B2 · utility
3Cited by
6References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2005 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Sep 4, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/658
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment, the methods and apparatuses detect a network bandwidth; detect a sequence of frames; determine a motion based on the sequence of frames; set a target bit rate for the sequence of frames based on the network bandwidth; and set a frame rate for the sequence of frames based on the motion of the sequence of frames, wherein the target bit rate and the frame rate are utilized to process the sequence of frames.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.