Motion correction in tomographic images
US8472683B2 · kind B2 · utility
9Cited by
3References
28Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 31, 2009 |
| Grant date | Jun 25, 2013 |
| Priority date | — |
| Expiry date | Dec 25, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2211/412
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An imaging method comprises reconstructing gated emission tomography images for a region of interest, adjusting a mismatch between the gated emission tomography images and a computed tomography image of the region of interest, registering the gated emission tomography images, and combining the registered gated emission tomography images to generate motion corrected images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.