System and method for generating super-resolution-enhanced mosaic images
US6434280B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 9, 1998 |
| Grant date | Aug 13, 2002 |
| Priority date | — |
| Expiry date | Nov 9, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T3/4038
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A super-resolution-enhanced mosaic image generating system is provided for generating a super-resolution-enhanced mosaic image from a plurality of image frames, each image frame being associated with image data representative of an image of a portion of a scene. The mosaic image generating system comprises a mosaic image generator and a super-resolution generator. The mosaic image generator uses the image data from the image frames to generate mosaic image data representing a mosaic image. The super-resolution generator uses the mosaic image data and the image data from the image frames to generate the super-resolution-enhanced mosaic image. In that process, the super-resolution generator divides the mosaic image into a plurality of patches, each patch associated with at least one image frame, and performs a super-resolution operation in connection with the patch and image frames associated therewith to generate the super-resolution-enhanced mosaic image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.