Systems, methods and computer readable storage media storing instructions for automatically segmenting images of a region of interest
US9142030B2 · kind B2 · utility
2Cited by
2References
20Claims
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Key dates
| Filing date | Mar 13, 2014 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Apr 22, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30048
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and computer-readable storage media relate to segmenting an image series of at least one image of a region of interest of a subject. The methods, systems, and computer readable storage media can automatically segment interior and exterior boundaries relative to the region of interest (e.g., epicardial and endocardial boundaries with respect to a right ventricle) from an image series by combining sparse matrix transform, a training model, and a localized region based level set function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.