Texture mapping apparatus
US5029225A · kind A · utility
15Cited by
7References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 20, 1989 |
| Grant date | Jul 2, 1991 |
| Priority date | — |
| Expiry date | Sep 20, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/04
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Texture mapping apparatus in which two sides of a polygon on a display plane and two sides of a polygon on a texture plane are linearly interpolated synchronously, line segments obtained are linearly interpolated synchronously, linear interpolation data of the line segments on the texture plane are loaded in a mapping memory, and data read out from the mapping memory are projected on the display plane, whereby a texture original figure is mapped.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.