Image processing apparatus, image processing method, and computer program
US8629925B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2012 |
| Grant date | Jan 14, 2014 |
| Priority date | — |
| Expiry date | Mar 27, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20132
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image processing apparatus includes: an image obtaining unit which obtains an image signal; an extraction position information obtaining unit which obtains information about an extraction position, where an image is extracted, from the image signal; a correction target value calculating unit which calculates a correction target value for correcting the image signal in accordance with the position information from an image center based on the extraction position information; an image correcting unit which corrects the image signal based on the correction target value; and an image extracting unit which extracts the image based on the extraction position information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.