• Laser & Optoelectronics Progress
  • Vol. 54, Issue 10, 101102 (2017)
Mo Jingqing1、2、*, Xu Pin1, and Sun Mingshan1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • show less
    DOI: 10.3788/lop54.101102 Cite this Article Set citation alerts
    Mo Jingqing, Xu Pin, Sun Mingshan. Projective Decomposition Algorithms for X-Ray Dual-Energy Bone Densitometer Based on Photon Counting Detectors[J]. Laser & Optoelectronics Progress, 2017, 54(10): 101102 Copy Citation Text show less
    References

    [1] Hao Jia, Zhang Li, Chen Zhiqiang, et al. Multi-energy X-ray imaging technique and its application in computed tomography[J]. CT Theory and Applications, 2011, 20(1): 141-150.

    [2] Xu Pin, Chen Shi, Yuan Gang, et al. Study of spectral CT based on a photon counting detector[J]. CT Theory and Applications, 2015, 24(6): 819-825.

    [3] Chen Xinwen, Yang Kuntao. Measuring technique of dual energy X-ray bone density based on CZT detector[J]. Opto-Electronic Engineering, 2006, 33(11): 65-68.

    [4] Chuang K S, Huang H K. A fast dual-energy computational method using iso-transmission lines and table lookup[J]. Medical Physics, 1987, 14(2): 186-192.

    [5] Cardinal H N, Fenster A. An accurate method for direct dual-energy calibration and decomposition[J]. Medical Physics, 1990, 17(3): 327-341.

    [6] Alvarez R. Estimator for photon counting energy selective X-ray imaging with multibin pulse height analysis[J]. Medical Physics, 2011, 38(5): 2324-2334.

    [7] Zimmerman K C, Sidky E Y, Schmidt T G. Experimental study of two material decomposition methods using multi-bin photon counting detectors[C]. SPIE, 2014, 9033: 90333G.

    [8] Zimmerman K C, Schmidt T G. Experimental comparison of empirical material decomposition methods for spectral CT[J]. Physics in Medicine & Biology, 2015, 60(8): 3175-3191.

    [9] 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.

    [10] Li Lei, Wang Linyuan, Cai Ailong, et al. Projection decomposition algorithm for X-ray dual-energy computed tomography based on isotransmission line fitting[J]. Acta Optica Sinica, 2016, 36(8): 0834001.

    [11] Li Chan. Research on a wide fan-beam dual energy X-ray absorptiometry[D]. Beijing: Tsinghua University, 2014.

    [12] Zhang Jin. A study on material identification method based on the characteristics of X-ray[D]. Nanjing: Southeast University, 2015.

    [13] Taguchi K, Zhang M X, Frey E C, et al. Modeling the performance of a photon counting X-ray detector for CT: energy response and pulse pileup effects[J]. Medical Physics, 2011, 38(2): 1089-1102.

    [14] Barber W C, Nygard E, Iwanczyk J S. Characterization of a novel photon counting detector for clinical CT: count rate, energy resolution, and noise performance[C]. SPIE, 2009, 7258: 725824.

    Mo Jingqing, Xu Pin, Sun Mingshan. Projective Decomposition Algorithms for X-Ray Dual-Energy Bone Densitometer Based on Photon Counting Detectors[J]. Laser & Optoelectronics Progress, 2017, 54(10): 101102
    Download Citation