Spatial-temporal lesion detection, segmentation, and diagnostic information extraction system and method
US7088850B2 · kind B2 · utility
29Cited by
4References
44Claims
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Key dates
| Filing date | Apr 14, 2005 |
| Grant date | Aug 8, 2006 |
| Priority date | — |
| Expiry date | Apr 14, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30056
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Method and system for lesion detection is disclosed. A lesion is detected from each data set in the spatial domain based on an organ intensity subtracted (OIST) image. In the temporal domain, the lesion is detected based on a maximum frequency-magnitude difference (MFMD) map across a plurality of data sets. The detection result from the spatial domain and the detection result from the temporal domain are integrated to produce an integrated lesion detection result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.