An iterative algorithm for X-ray CT fluoroscopy

IEEE Transactions on Medical Imaging

Volumn 17, Issue 5, 1998, Pages 853-856

  Wang, Ge ^a   Schweiger, Gary ^a   Vannier, Michael W ^a  

^a UNIVERSITY OF IOWA   (United States)

Author keywords

Filtered backprojection (fb); Image noise; Low contrast resolution; Metal artifacts; Motion artifacts; Row action expectation maximization (em); X ray computed tomography fluoroscopy (ctf)

Indexed keywords

ALGORITHM; ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; FLUOROSCOPY; HUMAN; IMAGE PROCESSING; IMAGE QUALITY; INTERVENTIONAL RADIOLOGY;

ALGORITHMS; FLUOROSCOPY; HUMANS; IMAGE PROCESSING, COMPUTER-ASSISTED; PHANTOMS, IMAGING; RADIOGRAPHY, INTERVENTIONAL; TOMOGRAPHY, X-RAY COMPUTED;

ALGORITHMS; BIOMEDICAL EQUIPMENT; CONVERGENCE OF NUMERICAL METHODS; IMAGE RECONSTRUCTION; ITERATIVE METHODS; MEDICAL IMAGING; X RAY SPECTROSCOPY;

EXPECTATION MAXIMIZATION ALGORITHM; FILTERED BACKPROJECTION; IMAGE GUIDANCE; MOTION ANALYSIS; X RAY COMPUTED TOMOGRAPHY FLUOROSCOPY;

COMPUTERIZED TOMOGRAPHY;

EID: 0032173375     PISSN: 02780062     EISSN: None     Source Type: Journal    
DOI: 10.1109/42.736058     Document Type: Article

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