Temporal stability for single frame super resolution
US10832379B1 · kind B1 · utility
1Cited by
4References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 3, 2018 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Jan 4, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/615
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method includes receiving, at a processor, at least one frame of input image data, producing motion vector fields between the frames of input image data, and applying temporal stability to the at least one frame of the input image data to produce noise reduced image data, wherein applying temporal stability comprises separating pixel data into frequency bands.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.