System and method for producing a video stream
US12262069B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2024 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Feb 7, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/1886
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and computer program products for providing a shared digital video stream. A first and a second digital video stream are collected. The shared stream is produced based on the first stream so that the first source is visible in the shared stream, but so that the second source is not visible in the shared stream. The first and/or second stream are analysed to detect a trigger, based on detection of a predetermined image and/or audio pattern, the trigger being a detected gazing or a gesture. The shared stream based on the second stream and/or based on the first source but with at least one of a different cropping, a different zooming, a different panning, or a different focus plane selection. The output stream is provided to a consumer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.