Systems and methods for embedding metadata into video contents
US10250900B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Oct 24, 2018 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | Oct 24, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/46
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is provided systems and methods for embedding data into a video content. A system includes an encoder, a memory storing the encoder, and a hardware processor configured to execute the encoder from the memory. The hardware processor is configured to execute the encoder from the memory to obtain the data, determine a plurality of pixels in the video content, and embed the data into the video content by inverting the plurality of pixels in the video content according to the data. The system further includes a decoder for decoding the video content to obtain the data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.