• Acta Optica Sinica
  • Vol. 31, Issue 12, 1212004 (2011)
Li Xingdong1、*, Yang Min2, Li Dehong1, and Liu Wenli1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    DOI: 10.3788/aos201131.1212004 Cite this Article Set citation alerts
    Li Xingdong, Yang Min, Li Dehong, Liu Wenli. Improved Measurement Method for X-Ray Focus Projection Coordinates of 3D-CT Scanning System[J]. Acta Optica Sinica, 2011, 31(12): 1212004 Copy Citation Text show less
    References

    [1] L. A. Feldcamp, L. C. Davis, J. W. Kress. Practical cone-beam algorithm[J]. J. Opt. Soc. Am. A., 1984, 1(6): 612~619

    [2] Li Baolei, Zhang Yaojun. Projection decomposition algorithm of X-ray dual-energy computed tomography based on projection matching[J]. Acta Optica Sinica, 2011, 31(3): 0311002

    [3] G. T. Gullberg, B. M. W. Tsui, C. R. Crawford et al.. Estimation of geometrical parameters and collimator evaluation for cone beam tomography[J]. Med. Phys., 1990, 17(2): 264~272

    [4] J. Li, R. J. Jaszczak, H. Wang et al.. Determination of both mechanical and electronic shifts in cone beam SPECT[J]. Phys. Med. Biol., 1993, 38(6): 743~754

    [5] N. Frédéric, C. Rolf, M. Catherine et al.. Analytic method based on identification of ellipse parameters for scanner calibration in cone-beam tomography[J]. Phys. Med. Biol., 2000, 45(11): 3489~3508

    [6] Zhang Quanhong. Optimization Research on X-Ray Industrial CT Imaging[D]. Beijing: Beijing University of Aeronautics and Astronautics, 2005

    [7] Yang Min, Liu Jinghua, Li Baolei et al.. Measurement method of X-ray focus projection coordinates of three-dimensional micro-computed tomography scanning system[J]. Acta Optica Sinica, 2009, 29(5): 1275~1280

    [8] Li Baolei, Yang Min, Fu Jian et al.. Two ring artifact correction methods for computed tomagraphy[J]. Acta Optica Sinica, 2009, 29(7): 1849~1853

    [9] Wang Gang, Yang Min. Denoising method to dynamic digital X-ray images and its fast implementation[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(6): 741~744

    Li Xingdong, Yang Min, Li Dehong, Liu Wenli. Improved Measurement Method for X-Ray Focus Projection Coordinates of 3D-CT Scanning System[J]. Acta Optica Sinica, 2011, 31(12): 1212004
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