Systems and methods for automating the personalization of blendshape rigs based on performance capture data
US10573065B2 · kind B2 · utility
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280References
20Claims
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Key dates
| Filing date | Oct 21, 2016 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Oct 21, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/174
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present specification describes systems and methodsfor automatically generating personalized blendshapes from actor performance measurements, while preserving the semantics of a template facial animation rig. The disclosed inventions facilitate the creation of an ensemble of realistic digital double face rigs for each individual with consistent behaviour across the set with sophisticated iterative optimization techniques.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.