Paper Title:
Measurement of Two-Phase Flow Parameters and Image Reconstruction Based on Weighted SVD Truncated Conjugate Gradient Algorithm
  Abstract

Taking into account the effect of sensitivity field and ill-posed problem in ERT, a weighted SVD truncated conjugate gradient image reconstruction algorithm (WSTCG) and its mathematical model were developed based on singular value decomposition of the sensitivity matrix theory. Simulation and experimental results show the proposed algorithm has two excellent characters of high quality and fast convergence speed compared with the LBP algorithm and CG algorithm.

  Info
Periodical
Key Engineering Materials (Volumes 439-440)
Edited by
Yanwen Wu
Pages
1516-1521
DOI
10.4028/www.scientific.net/KEM.439-440.1516
Citation
Y. J. Zhang, Y. Chen, D. Y. Chen, "Measurement of Two-Phase Flow Parameters and Image Reconstruction Based on Weighted SVD Truncated Conjugate Gradient Algorithm", Key Engineering Materials, Vols. 439-440, pp. 1516-1521, 2010
Online since
June 2010
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