Method and apparatus for extracting cerebral ventricular system from images
US7756306B2 · kind B2 · utility
5Cited by
6References
53Claims
0Family size
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Key dates
| Filing date | Feb 27, 2003 |
| Grant date | Jul 13, 2010 |
| Priority date | — |
| Expiry date | Sep 3, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/03
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for extracting a cerebral ventricular system from images of one or more cerebral ventricular regions comprises defining multiple regions of interest (ROI) in the images, defining seed points within each ROI, growing images of ventricular regions while correcting for leakages into extraventricular space and connecting the ventricular regions grown.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.