• Acta Photonica Sinica
  • Vol. 49, Issue 2, 0215001 (2020)
Yun-xiu ZHAO, Wei QUAN, Cheng HAN*, Hua LI, Chao ZHANG, and Yi LIU
Author Affiliations
  • School of Computer Science and Technology, Changchun University of Science and Technology, Changchun 130022, China
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    DOI: 10.3788/gzxb20204902.0215001 Cite this Article
    Yun-xiu ZHAO, Wei QUAN, Cheng HAN, Hua LI, Chao ZHANG, Yi LIU. Perceptive Distance Estimating Based on Comfort Information for Stereo Images[J]. Acta Photonica Sinica, 2020, 49(2): 0215001 Copy Citation Text show less
    立体影像观看模式Viewing mode of stereo images
    Fig. 1. 立体影像观看模式Viewing mode of stereo images
    基于立体舒适度评测模型获取视觉舒适度流程The flowchart of obtaining visual comfort based on the stereo comfort evaluation model
    Fig. 2. 基于立体舒适度评测模型获取视觉舒适度流程The flowchart of obtaining visual comfort based on the stereo comfort evaluation model
    实验图像的右视图Experimental images of right eye
    Fig. 3. 实验图像的右视图Experimental images of right eye
    实验观看环境Viewing environment of experiment
    Fig. 4. 实验观看环境Viewing environment of experiment
    GTPD与SD的关系Relationship of GTPD and SD
    Fig. 5. GTPD与SD的关系Relationship of GTPD and SD
    d与VC的关系Relationship of d and VC
    Fig. 6. d与VC的关系Relationship of d and VC
    IVY数据数据库中30组实验图像的右视图30 experimental images of right eye from IVY
    Fig. 7. IVY数据数据库中30组实验图像的右视图30 experimental images of right eye from IVY
    第一组图像的GTPD, SD和OPDGTPD, SD and OPD of images in the first group
    Fig. 8. 第一组图像的GTPD, SD和OPDGTPD, SD and OPD of images in the first group
    第二组图像的GTPD、SD和OPDGTPD, SD and OPD of images in the second group
    Fig. 9. 第二组图像的GTPD、SD和OPDGTPD, SD and OPD of images in the second group
    Image numberGTPD/m
    12.83
    22.81
    32.82
    42.80
    53.20
    63.05
    72.93
    Table 1. Ground truth of perceptual depth values of some image pairs
    Image numberSD/m
    12.68
    22.98
    32.88
    42.88
    53.72
    62.98
    72.68
    Table 2. Stereoscopic depth values of some image pairs
    Image numberVC
    14.22
    23.93
    34.23
    44.13
    53.84
    64.13
    74.00
    Table 3. Stereo visual comfortable values of some image pairs
    Image number12345678
    VC3.63.64.24.33.64.14.04.0
    Image number9101112131415
    VC4.03.73.63.74.13.63.7
    Table 4. VC values of binocular images in the first group
    Image number12345678
    VC3.53.53.63.42.72.83.52.8
    Image number9101112131415
    VC3.33.31.93.63.63.53.3
    Table 5. VC values of binocular images in the second group
    Correlation coefficientSROCCPLCCKROCCMAERMSE
    SD0.906 20.832 50.784 70.065 60.129 7
    OPD0.910 70.843 10.790 50.060 70.122 4
    Table 6. Correlation analysis of the first group
    Yun-xiu ZHAO, Wei QUAN, Cheng HAN, Hua LI, Chao ZHANG, Yi LIU. Perceptive Distance Estimating Based on Comfort Information for Stereo Images[J]. Acta Photonica Sinica, 2020, 49(2): 0215001
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