Cognitive video and audio search aggregation
US11341186B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2019 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Apr 14, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/26
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, computer program product, and a system where a processor(s) obtains a video from a user, via a client, and segments the video into temporal shots that comprise a timeline of the video. The processor(s) cognitively analyze the video, by applying an image recognition algorithm to identify image entities in each temporal shot of the video and by applying a data structure comprising a user profile of the user to the temporal shots, to identity personal entities in each temporal shot of the video. The program code generates a search index for the video, utilizing the user entities (image entities and personal entities), where each entry of the search index is a given user entity and a linkage to a given temporal shot and the linkage indicates a location of the given user entity in the timeline of the video.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.