Enhancing image data with appearance controls
US11544830B2 · kind B2 · utility
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1References
20Claims
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Assignee
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Key dates
| Filing date | Jan 18, 2019 |
| Grant date | Jan 3, 2023 |
| Priority date | — |
| Expiry date | Jan 18, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30201
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A digital image sequence with multiple image frames can be enhanced. An appearance graph can be determined from the digital image sequence. The appearance graph includes prime layer nodes. Each prime layer node can represent a distinctive visual style. A prime layer image sequence can be computed for each prime layer node that matches the visual style represented by the prime layer node. An enhanced image sequence can be generated by blending at least two prime layer image sequences as defined by the appearance graph.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.