Accelerate Bregman MRI Image Reconstruction Algorithm

Xu Yang Wang; Ze Chao Zhong

doi:10.4028/www.scientific.net/AMR.926-930.2928

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 926-930Accelerate Bregman MRI Image Reconstruction...

Accelerate Bregman MRI Image Reconstruction Algorithm

Abstract:

CS used in MRI image reconstruction is a research hotspot recent year. For the problem that reconstruction rate slow in MRI image reconstruction based on CS .Type acceleration Bregman iterative regularization algorithm to solve the MRI imaging sparse model ,and use the accelerate gradient method and the Restring in processing . The simulation data express this algorithm effective enhance the reconstruction rate, It’s have positive meaning in MRI image reconstruction that have strict in time requirement.

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Periodical:

Advanced Materials Research (Volumes 926-930)

Pages:

2928-2931

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.926-930.2928

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Online since:

May 2014

Authors:

Xu Yang Wang*, Ze Chao Zhong

Keywords:

Accelerate Gradient Method, Bregman Regularization Method, Compressed Sensing, Unclear Magnetic Resonance

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