Automatic bit-rate controlled encoding and decoding of digital images
US6442299B1 · kind B1 · utility
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6Claims
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Key dates
| Filing date | Oct 25, 1999 |
| Grant date | Aug 27, 2002 |
| Priority date | — |
| Expiry date | Oct 25, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T9/007
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
New and improved apparatus and methods for encoding and decoding of a series of digital images. The throughput bit rate of conventional systems varies depending upon the complexity of the images. Applying apparatus and methods described herein, encoding and decoding of a series of digital images may be adjusted in an automated manner to achieve a constant throughput bit rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.