Compression and decompression engines and compressed domain processors
US10951231B2 · kind B2 · utility
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9References
20Claims
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Key dates
| Filing date | Jul 10, 2020 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Jul 10, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/48
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Compressed domain processors configured to perform operations on data compressed in a format that preserves order. The Compressed domain processors may include operations such as addition, subtraction, multiplication, division, sorting, and searching. In some cases, compression engines for compressing the data into the desired formats are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.