DIAGNOSTIC IMAGING

PROBLEM TO BE SOLVED: To enhance precision when a blood vessel lumen in a blood vessel whose image is picked-up is drawn. SOLUTION: A plurality of volume images 130-134 which are temporally resolved are generated in a diagnostic imaging system 100 and a diagnostic imaging. A time passage projection...

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Bibliographische Detailangaben
Hauptverfasser:	MARGOSIAN PAUL M, LIU KECHENG
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To enhance precision when a blood vessel lumen in a blood vessel whose image is picked-up is drawn. SOLUTION: A plurality of volume images 130-134 which are temporally resolved are generated in a diagnostic imaging system 100 and a diagnostic imaging. A time passage projection processor 140 temporally collapses the volume images. A space projection processor 146 performs a maximum or minimum value projection along radiation passing through the voxel of a three- dimensional image. When the temporal collapse and the maximum or minimum value projection are continued by a certain order, the volume images temporally resolved are reduced to be two-dimensional images 148 which are temporally collapsed and also spatially projected. Time passage information is recorded in a database so that auxiliary diagnostic information or timing information for subsequent reference is obtained.