Method and system for creating three-dimensional images using tomosynthetic computed tomography
US6289235A · kind A · utility
324Cited by
15References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 1998 |
| Grant date | Sep 11, 2001 |
| Priority date | — |
| Expiry date | Mar 5, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2211/436
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system for constructing image slices through a selected object, the system comprising an identifiable fiducial reference in a fixed position relative to the selected object, wherein the fiducial reference comprises at least two identifiable reference markers. A source of radiation is provided for irradiating the selected object and the fiducial reference to form a projected image of the selected object and the fiducial reference which is recorded by a recording medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.