X-RAY CT APPARATUS AND IMAGE PROCESSING METHOD

An X-ray CT apparatus according to an embodiment includes an image processing circuit. The image processing circuit generates image data of an inside of a patient. The image processing circuit specifies a position of a tumor and a position of a surrounding site positioned in a surrounding of the tum...

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Bibliographische Detailangaben
Hauptverfasser:	ISHIZAKA TAKUMI, TSUKAGOSHI SHINSUKE, MURAMATSU SHINJI, FUJISAWA YASUKO
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY
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Beschreibung
Zusammenfassung:	An X-ray CT apparatus according to an embodiment includes an image processing circuit. The image processing circuit generates image data of an inside of a patient. The image processing circuit specifies a position of a tumor and a position of a surrounding site positioned in a surrounding of the tumor, from the generated pieces of image data. The image processing circuit calculates movement information related to movements of the tumor and the surrounding site, based on the specified positions of the tumor and the surrounding site. The image processing circuit calculates a relative relationship between the calculated movement information of the tumor and the surrounding site. The imaging processing circuit calculates a degree of coupling by which the tumor and the surrounding site are coupled, based on a relative relationship between the movement information of the tumor and the surrounding site.