Video capture systems and methods
US10122969B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2017 |
| Grant date | Nov 6, 2018 |
| Priority date | — |
| Expiry date | Dec 7, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20221
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques for video capture including determining a position of a subject in relation to multiple cameras; selecting a foreground camera from the cameras based on at least the determined position; obtaining an RGB image captured by the foreground camera; segmenting the RGB image to identify a foreground portion corresponding to the subject, with a total height of the foreground portion being a first percentage of a total height of the RGB image; generating a foreground image from the foreground portion; producing a composite image, including compositing the foreground image and a background image to produce a portion of the composite image, with a total height of the foreground image in the composite image being a second percentage of a total height of the composite image and the second percentage being substantially less than the first percentage; and causing the composite image to be displayed on a remote system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.