Image processing apparatus and method, and program therefor
US8643598B2 · kind B2 · utility
3Cited by
10References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2008 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | May 27, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0481
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image processing apparatus includes an extracting unit configured to extract a feature point from a captured image; a recognizing unit configured to recognize a position of the feature point; a display control unit configured to perform control, based on the position of the feature point, to display a feature-point pointer indicating the feature point; and an issuing unit configured to issue, based on the position of the feature point, a command corresponding to the position of the feature point or a motion of the feature point.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.