• Laser & Optoelectronics Progress
  • Vol. 57, Issue 2, 21016 (2020)
Tao Yong, Wang Xiaoxia*, Yan Guoqing, and Yang Fengbao
Author Affiliations
  • College of Information and Communication Engineering, North University of China, Taiyuan, Shanxi 030051, China
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    DOI: 10.3788/LOP57.021016 Cite this Article Set citation alerts
    Tao Yong, Wang Xiaoxia, Yan Guoqing, Yang Fengbao. Computational Ghost Imaging Method Based on Tikhonov Regularization[J]. Laser & Optoelectronics Progress, 2020, 57(2): 21016 Copy Citation Text show less
    Experimental setup of CGI
    Fig. 1. Experimental setup of CGI
    Reconstructed results of different algorithms under interference. (a) Original images; (b) CGI; (c) DGI; (d) PGI; (e) proposed algorithm
    Fig. 2. Reconstructed results of different algorithms under interference. (a) Original images; (b) CGI; (c) DGI; (d) PGI; (e) proposed algorithm
    GCV function with interference. (a) GCV curve of double-slit image; (b) GCV curve of rice image
    Fig. 3. GCV function with interference. (a) GCV curve of double-slit image; (b) GCV curve of rice image
    Comparison of anti-interference performances of different algorithms. (a) MSE; (b) SSIM
    Fig. 4. Comparison of anti-interference performances of different algorithms. (a) MSE; (b) SSIM
    Reconstructed results of different algorithms without interference. (a) Original images; (b) CGI; (c) DGI; (d) proposed algorithm
    Fig. 5. Reconstructed results of different algorithms without interference. (a) Original images; (b) CGI; (c) DGI; (d) proposed algorithm
    GCV function without interference. (a) GCV curve of double-slit image; (b) GCV curve of rice image
    Fig. 6. GCV function without interference. (a) GCV curve of double-slit image; (b) GCV curve of rice image
    ImageMSE
    CGIDGIPGIThis paper
    double-slit0.16920.14930.07490.0387
    rice0.03090.01690.01430.0090
    text0.16050.15110.10740.0636
    cell0.02860.00930.00520.0035
    Table 1. MSEof different algorithms under interference
    ImageSSIM
    CGIDGIPGIThis paper
    double-slit0.28990.30430.18460.1996
    rice0.12280.35570.35910.4722
    text0.19970.20890.36820.3823
    cell0.10680.32020.40810.5148
    Table 2. SSIM ofdifferent algorithm results under interference
    ImageMSE
    CGIDGIThis paper
    Double-slit0.18020.15770.0208
    Rice0.03160.01650.0052
    Text0.17690.13640.0379
    Cell0.02540.01160.0021
    Table 3. MSE of different algorithms without interference
    ImageSSIM
    CGIDGIThis paper
    Double-slit0.28830.29080.6737
    Rice0.12580.34960.5952
    Text0.20770.22480.4911
    Cell0.10990.31410.6267
    Table 4. SSIM of different algorithms without interference
    Tao Yong, Wang Xiaoxia, Yan Guoqing, Yang Fengbao. Computational Ghost Imaging Method Based on Tikhonov Regularization[J]. Laser & Optoelectronics Progress, 2020, 57(2): 21016
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