Image processing apparatus, image input/output apparatus, scaling method and memory control method
US7065263B2 · kind B2 · utility
6Cited by
8References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 2002 |
| Grant date | Jun 20, 2006 |
| Priority date | — |
| Expiry date | Aug 31, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T3/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to an image processing apparatus, an image input/output apparatus, a scaling method and a memory control method, by which input image data is written to an external memory in tiles, the tiles written to the external memory are read, and the read-out tiles are scaled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.