COMPUTER TOMOGRAPHY SYSTEM

COMPUTER TOMOGRAPHY SYSTEM

PROBLEM TO BE SOLVED: To provide a CT fluoroscopic system having an architecture and an algorithm which increase frame rate and which make it easy to provide permissible picture quality. SOLUTION: In one embodiment, this system 10 includes a device and an algorithm such that high speed of image reco...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: METZ STEPHEN W, SALIGRAM GIRISH, BESSON GUY MARIE, HSIEH JIANG, DUTTA SANDEEP, XIE MIN, HU HUI, SENZIG ROBERT FRANKLIN
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:PROBLEM TO BE SOLVED: To provide a CT fluoroscopic system having an architecture and an algorithm which increase frame rate and which make it easy to provide permissible picture quality. SOLUTION: In one embodiment, this system 10 includes a device and an algorithm such that high speed of image reconfiguration is achieved and that image artifacts that may be produced by such high-speed reconfiguration are decreased. This high-speed reconfiguration is achieved by, e.g. performing view compression, channel compression, reverse projection at decreased delay, and parallel processing.