Systems and methods for real-time pixel switching
US9530454B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2014 |
| Grant date | Dec 27, 2016 |
| Priority date | — |
| Expiry date | Dec 11, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4728
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and accompanying methods are provided for real-time pixel switching in video. A video having first and second portions is provided and is presented to a user, with the first video portion being initially visible to the user and the second video portion not initially visible to the user. During presentation of the video, a user interaction with the first video portion is received, and a selected region of the second video portion is identified based thereon, where the selected region defines a subset of pixels from the second video portion. The selected region is then overlaid on the first video portion, and playback of the second video portion and the first video portion is synchronized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.