Organ motion detection in CT images using opposite rays in fan-beam projection systems.
Motion artifacts have been identified as a problem in medical tomography systems. While computed tomography (CT) imaging has been getting faster, there remains a need to detect and compensate for motions in clinical follow-up of neurological patients (multiple sclerosis, tumors, stroke, etc.), in ca...
| Pubblicato in: | IEEE Transactions on medical imaging 20, 11 (2001). |
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| Autore principale: | |
| Natura: | Articolo |
| Lingua: | English |
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