Multi-characteristic remeshing for graphical objects
US11574444B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2021 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Nov 5, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F8/427
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A multi-characteristic remeshing system that generates remeshed 3D graphical surfaces can include a compact geometric descriptive language (“CGDL”) conversion module, one or more geometric characteristic parsing modules, and a geometric computation module. The CGDL conversion module receives an input mesh for a 3D graphical object and CGDL source text that describes target characteristics of an output mesh of the 3D graphical object. Each geometric characteristic parsing module identifies inherent geometric characteristics of the input mesh, and generates a geometric characteristic map. The geometric characteristic map includes instructions to generate the output mesh with respective target characteristics. The instruction describes a relationship of the one or more inherent geometric characteristics with the respective target characteristic. The geometric computation module generates the output mesh with the target characteristics, based on the geometric characteristic maps from the geometric characteristic parsing modules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.