Adaptive medical image and mask data processing system
US7609814B2 · kind B2 · utility
19Cited by
0References
42Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 7, 2008 |
| Grant date | Oct 27, 2009 |
| Priority date | — |
| Expiry date | Nov 7, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30104
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system and method are disclosed for allowing the user to change the patient table position or x-ray detector position during an angiographic roadmapping procedure while still displaying a properly registered roadmap display by adapting the mask image to the new position. A system and method are further disclosed for allowing the user to change the field of view size (i.e., zoom factor) of the x-ray detector during an angiographic roadmapping procedure by matching the size of the existing mask to the live image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.