Three-dimensional image processing apparatus and three-dimensional image processing method
US6271875A · kind A · utility
12Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1998 |
| Grant date | Aug 7, 2001 |
| Priority date | — |
| Expiry date | Jun 5, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/011
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
It comprises a head position-detecting device, a modeling data memory, a CPU, a coordinates transformation device, a compression transformation device, a polygon code memory, a polygon cache, an internally divided value generator, a rendering device, a display controller, a display and a restoration transformation device. The pixel of the image is selected roughly in the moving direction of the observer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.