Object information processing apparatus, image processing system, game apparatus and image processing method
US7248750B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 5, 2003 |
| Grant date | Jul 24, 2007 |
| Priority date | — |
| Expiry date | Dec 7, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30221
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An object information processing apparatus is provided for obtaining object information from input image data comprising pixels. The object information processing apparatus comprises an object determination section for determining whether or not each pixel is a part of an object to be extracted by comparing color information indicating a color of the pixel with a predetermined reference value for the object, and an object information retaining section for retaining coordinate data of the pixel as the object information if the pixel has been determined by the object determination section to be a part of the object to be extracted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.