Robust merge of 3D textured meshes
US10186082B2 · kind B2 · utility
4Cited by
3References
21Claims
0Family size
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Key dates
| Filing date | Mar 23, 2017 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Mar 23, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/503
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of merging 3D meshes includes receiving a first mesh and a second mesh; performing spatial alignment to register the first mesh and the second mesh in a common world coordinate system; performing mesh clipping on the first mesh and the second mesh to remove redundant mesh vertices; performing geometry refinement around a clipping seam to close up mesh concatenation holes created by mesh clipping; and performing texture blending in regions adjacent the clipping seam to obtain a merged mesh.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.