Image pickup apparatus
US8120666B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 28, 2008 |
| Grant date | Feb 21, 2012 |
| Priority date | — |
| Expiry date | Feb 17, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/134
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image pickup apparatus including a chromatic aberration of magnification correction device to correct chromatic aberration of magnification of an image by converting coordinates of pixel data of multiple color components of the image using multiple first coordinate conversion memories corresponding to the multiple color components and a distortion correction device to correct distortion of the image corrected with regard to the chromatic aberration of magnification by converting coordinates of the pixel data of multiple color components of the image at one time using a second coordinate conversion memory shared by the multiple color components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.