Depth information-based modeling method, graphic processing apparatus and storage medium
US9569888B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2015 |
| Grant date | Feb 14, 2017 |
| Priority date | — |
| Expiry date | Jun 24, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2200/28
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A depth information-based modeling method, a graphic processing apparatus and a storage medium are provided. The depth information-based modeling method includes receiving a plurality of depth image data, each of which has depth information, and a plurality of color images, each of which color information. In the method, a plurality of 3D grids is obtained according to the color information, depth information and a plurality of uniform sampling grids. Each of the uniform sampling grids is further divided into a plurality of sub-grids. At least one point on each of the 3D grids is determined by the depth information, and the triangle meshes are generated according to the points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.