System for multi-sensor image fusion
US7274830B2 · kind B2 · utility
13Cited by
34References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 2003 |
| Grant date | Sep 25, 2007 |
| Priority date | — |
| Expiry date | Apr 29, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20221
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system for fusing image data includes an electronic circuit (L) for synchronizing image frames. An adaptive lookup table unit (302a, 302b) receives the image frame data sets and applies correction factors to individual pixels. The size of an image is then scaled or otherwise manipulated as desired by data formatting processors (312a and 312b). Multiple images communicated within parallel circuit branches (P1 and P2) are aligned and registered together with sub-pixel resolution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.