Image decomposition and path-space motion estimation
US10832375B2 · kind B2 · utility
1Cited by
5References
19Claims
0Family size
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Key dates
| Filing date | Jan 15, 2016 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Jul 8, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/506
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Particular embodiments decompose an image comprising a scene into a diffuse component and a specular component. Each of the components represent a contribution to lighting in the scene. A set of motion vectors may be extracted in order to capture motion in the scene. Finally, a final contribution of each of the components to the image may be computed based on the motion vectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.