A modified conjugate gradient method based on the Tikhonov system for computerized tomography (CT)

ISA Transactions

Volumn 50, Issue 2, 2011, Pages 256-261

  Wang, Qi ^a   Wang, Huaxiang ^a  

^a TIANJIN UNIVERSITY   (China)

Author keywords

Conjugate gradient; CT image reconstruction; Multi phase flow; Tikhonov method

Indexed keywords

CONJUGATE GRADIENT METHOD; FLOW MEASUREMENT; IMAGE ENHANCEMENT; IMAGE RECONSTRUCTION; INVERSE PROBLEMS; MULTIPHASE FLOW; NONDESTRUCTIVE EXAMINATION; NUMBER THEORY;

CT IMAGE RECONSTRUCTION; INDEPENDENT MEASUREMENT; MULTI-PHASE FLOW MEASUREMENTS; NON DESTRUCTIVE TESTING; RADIATION ATTENUATION; RECONSTRUCTED IMAGE; RECONSTRUCTION ALGORITHMS; TIKHONOV METHOD;

COMPUTERIZED TOMOGRAPHY;

ALGORITHM; ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; COMPUTER SIMULATION; GAMMA RADIATION; IMAGE PROCESSING; IMAGE QUALITY; INSTRUMENTATION; METHODOLOGY; REPRODUCIBILITY;

ALGORITHMS; COMPUTER SIMULATION; GAMMA RAYS; IMAGE PROCESSING, COMPUTER-ASSISTED; PHANTOMS, IMAGING; REPRODUCIBILITY OF RESULTS; TOMOGRAPHY, X-RAY COMPUTED;

EID: 79952451904     PISSN: 00190578     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.isatra.2010.11.001     Document Type: Article

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