Radiation diagnosis apparatus
A radiation diagnosis apparatus according to an embodiment includes reconstructing circuitry. The reconstructing circuitry reconstructs three-dimensional medical agent distribution images in a time series from a group of acquired images acquired in the presence of a medical agent by an imaging syste...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A radiation diagnosis apparatus according to an embodiment includes reconstructing circuitry. The reconstructing circuitry reconstructs three-dimensional medical agent distribution images in a time series from a group of acquired images acquired in the presence of a medical agent by an imaging system from directions in a range that makes it possible to reconstruct three-dimensional images of a subject, by performing an iterative reconstruction process that uses at least one selected from between spatial continuity of the medical agent and temporal continuity of the concentration of the medical agent as a constraint condition. |
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