ISSN 1004-4140
    CN 11-3017/P
    Volume 15 Issue 1
    Mar.  2006
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    YANG Ke-cheng, YE Yu-sheng, YU Xiao-e, LIN Yi-qun. Modeling of three-dimensional CT imaging[J]. CT Theory and Applications, 2006, 15(1): 37-41.
    Citation: YANG Ke-cheng, YE Yu-sheng, YU Xiao-e, LIN Yi-qun. Modeling of three-dimensional CT imaging[J]. CT Theory and Applications, 2006, 15(1): 37-41.
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    Modeling of three-dimensional CT imaging

    • School of Biomedical Engineering, Southern Medical University, Guangzhou, 510515

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    • Received Date: January 01, 2006
    • Revised Date: March 02, 2006
    • Available Online: December 16, 2022
      Abstract
    • Three-dimensional CT imaging(3D-CT)is broadly applied in such clinical applications as radiotherapy simulation.The displacement and distortion of 3D-CT for moving objects lie on its moving state and the scanning parameters.A mathematical model was set up based on theoretical analysis of CT scanning process.Thus the temporal resolution,displacement and distortion of theoretical 3D image can be deduced,which establish a strong foundation for future experiment study.
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      LIN Yi-qun

      • School of Biomedical Engineering, Southern Medical University, Guangzhou, 510515

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