Active visual attention models for computer vision tasks
US10452951B2 · kind B2 · utility
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16References
22Claims
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Key dates
| Filing date | Dec 15, 2016 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Nov 9, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/69
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An imaging method includes obtaining an image with a first field of view and first effective resolution and the analyzing the image with a visual attention algorithm to one identify one or more areas of interest in the first field of view. A subsequent image is then obtained for each area of interest with a second field of view and a second effective resolution, the second field of view being smaller than the first field of view and the second effective resolution being greater than the first effective resolution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.