Exact fan-beam image reconstruction algorithm for truncated projection data acquired from an asymmetric half-size detector

Physics in Medicine and Biology

Volumn 50, Issue 8, 2005, Pages 1805-1820

  Leng, Shuai ^a   Zhuang, Tingliang ^a   Nett, Brian E ^a   Chen, Guang Hong ^a,b  

^a UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE AND PUBLIC HEALTH   (United States)

^b UNIVERSITY OF WISCONSIN MADISON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; COMPUTERIZED TOMOGRAPHY; DATA ACQUISITION; FILTRATION; MONTE CARLO METHODS; PROBLEM SOLVING;

ASYMMETRIC DETECTORS; FAN-BEAM CT; FILTERED BACKPROJECTION (FBP);

IMAGE RECONSTRUCTION;

ALGORITHM; ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; IMAGE DISPLAY; IMAGE RECONSTRUCTION; PRIORITY JOURNAL; RADIATION PHYSICS; SENSOR; SIMULATION; ARTIFACT; COMPARATIVE STUDY; COMPUTER ASSISTED DIAGNOSIS; EQUIPMENT; EVALUATION; HUMAN; IMAGE QUALITY; INFORMATION RETRIEVAL; INSTRUMENTATION; METHODOLOGY; REPRODUCIBILITY; SAMPLE SIZE; SENSITIVITY AND SPECIFICITY; SPIRAL COMPUTER ASSISTED TOMOGRAPHY; THREE DIMENSIONAL IMAGING; TRANSDUCER; VALIDATION STUDY;

ALGORITHMS; ARTIFACTS; EQUIPMENT FAILURE ANALYSIS; HUMANS; IMAGING, THREE-DIMENSIONAL; INFORMATION STORAGE AND RETRIEVAL; PHANTOMS, IMAGING; RADIOGRAPHIC IMAGE ENHANCEMENT; RADIOGRAPHIC IMAGE INTERPRETATION, COMPUTER-ASSISTED; REPRODUCIBILITY OF RESULTS; SAMPLE SIZE; SENSITIVITY AND SPECIFICITY; TOMOGRAPHY, SPIRAL COMPUTED; TRANSDUCERS;

EID: 22844439460     PISSN: 00319155     EISSN: None     Source Type: Journal    
DOI: 10.1088/0031-9155/50/8/012     Document Type: Article

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