Method and apparatus for creating of 3D direction displaying
US8743110B2 · kind B2 · utility
2Cited by
4References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 30, 2008 |
| Grant date | Jun 3, 2014 |
| Priority date | — |
| Expiry date | Feb 17, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/004
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and method for generating a three-dimensional (3D) path are provided. The apparatus includes: a polygon generation unit to generate a left polygon and a right polygon on the left and the right of path data, respectively, based on a linear interpolation point of the path data; and a polygon conversion unit to apply a height value to the linear interpolation point based on the left polygon and the right polygon and to thereby generate the 3D path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.