Analysis of temporal change using dual or multi-energy decomposition images
US7627160B2 · kind B2 · utility
3Cited by
6References
21Claims
0Family size
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Key dates
| Filing date | Jun 13, 2003 |
| Grant date | Dec 1, 2009 |
| Priority date | — |
| Expiry date | Nov 25, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30096
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An image processing system includes a dataset generator within an image controller generating a first derived member of a first dataset from an acquired member of the first dataset. The dataset generator further generates a first derived member of a second dataset from an acquired member of the second dataset. Temporal comparators within the image controller compare the first derived member of the first dataset and the first derived member the second dataset and generate a comparison signal therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.