Video search apparatus, video search method, and non-transitory computer readable medium
US10331739B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 1, 2016 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | May 26, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/71
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A video search apparatus includes a storing unit, an input unit, and a search unit. The storing unit stores video data along with video attributes information indicating, for each concept, a confidence score that the concept is included in the video data. The input unit inputs, as preference information, a coefficient of each concept which is desired to be included in video to be searched for and a coefficient of a superordinate concept of the concept which is desired to be included in the video to be searched for. The search unit searches for, based on the preference information input by the input unit, video that matches the preference information from among the video data stored in the storing unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.