Ring artifact correction for ICT images

Guangxue Jingmi Gongcheng/Optics and Precision Engineering

Volumn 18, Issue 5, 2010, Pages 1226-1233

  Wang, Jue ^a,b   Huang, Su Hong ^b   Cai, Yu Fang ^a  

^a Chongqing University   (China)

^b CHONGQING UNIVERSITY   (China)

Author keywords

Artifact location; Computed tomography; CT image; Linear interpolation; Ring artifact

Indexed keywords

ARTIFACT CORRECTION; COMPUTED TOMOGRAPHY; CT IMAGE; FILTERED PROJECTIONS; GRAY IMAGE; IMAGE CORRECTION; IMAGE EDGE; INDUSTRIAL COMPUTERIZED TOMOGRAPHY; L-FILTER; LINE INTEGRALS; LINEAR EXTRAPOLATION; LINEAR INTERPOLATION; POLAR COORDINATE TRANSFORMATION; POST PROCESSING; PROJECTION DATA; QUANTITATIVE ANALYSIS; SINOGRAMS; WORK PIECES;

IMAGE RECONSTRUCTION; INTERPOLATION; NORMAL DISTRIBUTION; NUMERICAL CONTROL SYSTEMS;

COMPUTERIZED TOMOGRAPHY;

EID: 77954108865     PISSN: 1004924X     EISSN: None     Source Type: Journal    
DOI: 10.3788/OPE.20101805.1226     Document Type: Article

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