Compressing image data
US9781419B2 · kind B2 · utility
0Cited by
1References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 14, 2015 |
| Grant date | Oct 3, 2017 |
| Priority date | — |
| Expiry date | Oct 16, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/94
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided in an example is a method of compressing a digital image includes dividing the image into cells of constant physical size regardless of resolution of the image to produce cell data for each cell which defines content of the cell and compressing the cell data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.