Image format, systems and methods of implementation thereof, and image processing
US11064219B2 · kind B2 · utility
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3References
3Claims
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Key dates
| Filing date | Dec 3, 2019 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Dec 3, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is disclosed herein a method of encoding an image file, the method comprising inputting dimension, channel, bit depth and color model data of the image file; forward transforming the image file; entropy coding the image file; inverse transforming the image file; and, reconstructing the image file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.