Imaging device moving an imaging element a predetermined amount for each exposure to acquire a plurality of images, image blur correction method, and recording medium
US11457161B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2021 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Jan 7, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/687
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is an imaging device that performs a pixel shift for moving an imaging element a predetermined shift amount for each exposure to acquire a plurality of images and synthesizes the plurality of images to generate a high-resolution image, the imaging device including: a signal processing unit that sets an image blur correction target value on the basis of a shake of the imaging device detected by a vibration detection unit; and an image blur correction unit that corrects an image blur in accordance with the image blur correction target value, wherein the signal processing unit fixes the image blur correction target value to a predetermined value when the pixel shift is performed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.