Template-less method for arbitrary radiopaque object tracking in dynamic imaging
US9471985B2 · kind B2 · utility
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6References
35Claims
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Key dates
| Filing date | Jul 31, 2014 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Jul 31, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30204
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for localizing a fiducial marker in a medical image includes: obtaining the medical image; and performing an analysis, using an analysis unit, to localize the fiducial marker in the medical image; wherein the fiducial marker is localized by the analysis unit without use of a marker template.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.