CT Image Reconstruction Method Based on Filtered Back Projection Algorithm


CT Image Reconstruction Method Based on Filtered Back Projection Algorithm


Botao Liu1*, Boying Lv1, Yishuai Tian1,Yuting Wang1

1College of Hydraulic & Environmental Engineering, China Three Gorges University, Yichang 443002, China.


American Journal of Computer Engineering

This paper used the relevant knowledge of electronic computer tomography image reconstruction to solve the problem of CT system parameter calibration and imaging algorithm. Through geometric analysis, a target optimization model was established. The parallel beam filtering back-projection algorithm was used to solve the problem based on the information received by the detector unit. The image reconstruction model was used to obtain the position information of the medium. Finally, image stability was verified by noise processing.


Keywords: Filtered Back Projection; Wavelet principle CT; System parameters

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How to cite this article:
Botao Liu, Boying Lv, Yishuai Tian, Yuting Wang. CT Image Reconstruction Method Based on Filtered Back Projection Algorithm. American Journal of Computer Engineering, 2020; 3:10. DOI:10.28933/ajce-2020-04-1105


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