Method and apparatus for deforming shape of three dimensional human body model
US8830269B2 · kind B2 · utility
3Cited by
2References
18Claims
0Family size
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Key dates
| Filing date | Jun 30, 2009 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Jul 30, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/2021
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of deforming a shape of a human body model includes the steps of reorganizing human body model data into a joint-skeleton structure-based Non-Uniform Rational B-spline (NURBS) surface model, generating statistical deformation information about control parameters of the NURBS surface model based on parameters of joints and key section curves for specific motions, and deforming the shape of the human body model based on the NURBS surface model and the statistical deformation information. The human body model data includes three-dimensional (3D) human body scan data and a 3D polygon mesh.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.