Associating collections with subjects
US9317879B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 2, 2013 |
| Grant date | Apr 19, 2016 |
| Priority date | — |
| Expiry date | Aug 31, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/47
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are various embodiments for presenting collections of items related to subjects in a performance to viewers. The collections are assumed to be identified prior to the performance by individuals with knowledge of subjects expected to appear in the performance. The subject's appearance may be detected based on a user input indicating the appearance or by a subject recognition algorithm. The collections may be presented to a customer in a display also rendering the performance or in a separate display. The customer may select the collections and/or items therein for performing an action with the item, such as, for example purchasing the item.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.