X. Y. Chen, J. Zhang / Journal of Biosciences and Medicines 1 (2013) 33-36

Copyright © 2013 SciRes. OPEN ACCESS

modify the reconstructed matrix, and the modified im-

ages are achieved and evaluated through the relative er-

ror and correlation coefficient, respectively. Simulation

and experimental results show that the artifacts are re-

duced and the images are improved significantly, which

prove that the proposed approach makes significant con-

tribution in improving EIT images.

6. ACKNOWLEDGEMENTS

This work is supported by Natural Science Foundation of China (GN:

50937005) and the Natural Science Foundation of Tianjin Municipal

Science and Technology Commission (GN: 08JCYBJC03500). The

authors wish to ex press thei r sp ec ial gratitu de to P rof esso r Chaoshi Ren,

Chinese Academy o f Medical Science and Peking Un ion Medical Col-

lege Institute of Biomedical Engineering for his sincerest academic

advises on this paper.

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