Real-time video super-resolution with spatio-temporal networks and motion compensation
US10701394B1 · kind B1 · utility
64Cited by
1References
20Claims
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Key dates
| Filing date | Nov 10, 2017 |
| Grant date | Jun 30, 2020 |
| Priority date | — |
| Expiry date | Nov 10, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/59
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method includes selecting a plurality of low-resolution frames associated with a video, performing a first motion estimation between a first frame and a second frame, performing a second motion estimation between a third frame and the second frame, generating a high-resolution frame representing the second frame based on the first motion estimation, the second motion estimation and the second frame using a sub-pixel convolutional neural network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.