Methods and apparatus to monitor a split screen media presentation
US10839225B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2018 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | Apr 22, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H2201/90
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, apparatus, systems and articles of manufacture are disclosed to monitor a split screen media presentation. Example apparatus disclosed herein include an audio processor to process audio output from a media device to determine audio metering data to identify first media presented by the media device. Disclosed example apparatus also include a video signature generator to generate one or more video signatures associated with video output from the media device. Disclosed example apparatus further include a computer vision processor to identify a first region-of-interest of a split screen presentation of the media device including the first media in response to a determination that the one or more generated video signatures do not match reference video signatures corresponding to the first media.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.