Iterative reconstruction
US8655033B2 · kind B2 · utility
8Cited by
8References
32Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 28, 2009 |
| Grant date | Feb 18, 2014 |
| Priority date | — |
| Expiry date | Oct 28, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2211/424
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An improved iterative reconstruction method to reconstruct a first image includes generating an imaging beam, receiving said imaging beam on a detector array, generating projection data based on said imaging beams received by said detector array, providing said projection data to an image reconstructor, enlarging one of a plurality of voxels and a plurality of detectors of the provided projection data, reconstructing portions of the first image with the plurality of enlarged voxels or detectors, and iteratively reconstructing the portions of the first image to create a reconstructed image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.