Super-resolution image acquisition methods and apparatus
US10110810B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2015 |
| Grant date | Oct 23, 2018 |
| Priority date | — |
| Expiry date | Aug 26, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10004
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present application disclose various super-resolution image acquisition methods and apparatus. One of the super-resolution image acquisition methods comprises: acquiring an image of a to-be-shot scene by an image sensor; changing pixel point distribution of the image sensor at least once; separately acquiring an image of the to-be-shot scene by the image sensor changed each time; and acquiring a super-resolution image of the to-be-shot scene according to the acquired images. According to the embodiments of the present application, by fusing multiple differentiated images of the same scene acquired by a single image sensor in different time periods, a super-resolution image is acquired. The solution is simple and easy to implement, and may better meet users' diversified actual application needs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.