Super-resolution image reconstruction method and super-resolution image reconstruction system capable of dynamically adjusting weightings according to temporal information
US12307631B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2022 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Sep 7, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20212
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A super-resolution image reconstruction method includes acquiring a plurality of raw images, positioning the plurality of raw images, acquiring a plurality of motion vectors, setting image coordinates of a super-resolution image, adjusting image coordinates of the super-resolution image according to the plurality of motion vectors for generating a plurality of updated image coordinates, setting a first image range, adjusting coordinates of a first image range according to the plurality of motion vectors for generating a plurality of updated first image ranges, generating a plurality of second image ranges according to each updated first image range, and generating a reconstructed pixel of the super-resolution image at the image coordinates according to a plurality of weightings, the plurality of updated first image ranges, and the plurality of second image ranges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.