Image sensor comprising an imaging module installed in a body module and a lens module
US10897561B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2019 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Apr 17, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image sensor capable of performing satisfactory distortion aberration correction on an imaging result, regardless of a combination of a lens module and an imaging module being used, is provided. A main body module of an image sensor acquires form information of each module from an imaging module and a lens module which are mounted thereon, acquires size information indicating a number of pixels and/or a pixel size of an imaging element within the imaging module and distortion aberration characteristic information indicating distortion aberration characteristics of an optical system within the lens module from a predetermined device on the basis of the acquired form information, and performs distortion aberration correction using the acquired information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.