Unwrapping of MR phase images using a Markov random field model

IEEE Transactions on Medical Imaging

Volumn 25, Issue 1, 2006, Pages 128-136

  Ying, Lei ^a   Liang, Zhi Pei ^a   Munson Jr , D C ^a   Koetter, R ^a   Frey, B J ^a  

^a University of Wisconsin Milwaukee   (United States)

Author keywords

A posteriori probability; Aphilipp; Computational complexity; Field mapping; Flow imaging; Least squares method; Magnetic resonance imaging; Markov random field model; MR phase images; Optimization; Parameter estimation; Phase unwrapping

Indexed keywords

ACOUSTIC WAVES; ALGORITHMS; COMPUTATIONAL COMPLEXITY; LEAST SQUARES APPROXIMATIONS; MAPPING; OPTIMIZATION; PARAMETER ESTIMATION; PROBABILITY;

A POSTERIORI PROBABILITY; APHILIPP; FIELD MAPPING; FLOW IMAGING; LEAST-SQUARES METHOD; MARKOV RANDOM FIELD MODEL; MR PHASE IMAGES; PHASE UNWRAPPING;

MAGNETIC RESONANCE IMAGING;

ALGORITHM; ARTICLE; BIOLOGICAL MODEL; BRAIN; COMPARATIVE STUDY; COMPUTER ASSISTED DIAGNOSIS; COMPUTER SIMULATION; EVALUATION; HISTOLOGY; HUMAN; IMAGE ENHANCEMENT; IMAGE QUALITY; INFORMATION RETRIEVAL; INSTRUMENTATION; METHODOLOGY; NUCLEAR MAGNETIC RESONANCE IMAGING; PROBABILITY; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; STATISTICAL MODEL; THREE DIMENSIONAL IMAGING;

ALGORITHMS; BRAIN; COMPUTER SIMULATION; HUMANS; IMAGE ENHANCEMENT; IMAGE INTERPRETATION, COMPUTER-ASSISTED; IMAGING, THREE-DIMENSIONAL; INFORMATION STORAGE AND RETRIEVAL; MAGNETIC RESONANCE IMAGING; MARKOV CHAINS; MODELS, BIOLOGICAL; MODELS, STATISTICAL; PHANTOMS, IMAGING; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY;

EID: 31644450248     PISSN: 02780062     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMI.2005.861021     Document Type: Article

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