Laser & Optoelectronics Progress, Volume. 62, Issue 2, 0237004(2025)

Stereo Image Quality Assessment Based on Top-Down Visual Mechanism

Sumei Li* and Huilin Zhang
Author Affiliations
  • School of Electrical and Information Engineering, Tianjin University, Tianjin 300072, China
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    Figures & Tables(13)
    The architecture of the proposed method
    The architecture of the SAT
    The hard sample in LIVE 3D database
    • Table 1. Performance comparison on LIVE 3D database

      View table

      Table 1. Performance comparison on LIVE 3D database

      MethodLIVE 3D Phase ILIVE 3D Phase II
      PLCCSROCCRMSEPLCCSROCCRMSE
      Ref. [300.89500.89107.24700.88000.88005.1020
      Ref. [120.94700.94305.3360
      Ref. [150.97300.96503.68200.95700.94703.2700
      Ref. [160.96200.95000.94600.9380
      Ref. [170.97200.96200.95300.9510
      Ref. [180.97790.96562.60770.97170.95292.2771
      Ref. [210.97050.97254.04570.96240.95573.4598
      Ref. [220.97460.97163.55260.96710.96272.9853
      Proposed method0.97730.97353.96770.96740.96273.0062
    • Table 2. Performance comparison on WIVC 3D database

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      Table 2. Performance comparison on WIVC 3D database

      MethodWIVC 3D Phase IWIVC 3D Phase II
      PLCCSROCCRMSEPLCCSROCCRMSE
      Ref. [180.96900.95992.95080.95800.95013.0506
      Ref. [210.95250.95023.34310.96650.95244.2889
      Ref. [220.97390.96083.45370.97680.97652.8933
      Proposed method0.97420.97253.30660.97330.97403.5029
    • Table 3. PLCC comparison of individual distortion types on two LIVE 3D databases

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      Table 3. PLCC comparison of individual distortion types on two LIVE 3D databases

      MethodLIVE 3D Phase ILIVE 3D Phase II
      BLURFFJP2KJPEGWNBLURFFJP2KJPEGWN
      Ref. [300.91700.73500.90700.69500.91700.94100.93200.89900.90100.9470
      Ref. [120.93000.88300.92600.74000.9440
      Ref. [150.97400.96500.98800.91600.98800.95500.99400.90500.93300.9720
      Ref. [170.98800.93900.98400.90600.94700.98800.96400.95600.82500.9540
      Ref. [210.97150.92210.99160.94060.96010.99870.96090.97120.87540.9637
      Ref. [220.99280.94250.98760.91730.97240.99690.96860.98100.90460.9650
      Proposed method0.99580.95900.96380.93660.99590.99900.96510.93240.90530.9960
    • Table 4. SROCC comparison of individual distortion types on two LIVE 3D databases

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      Table 4. SROCC comparison of individual distortion types on two LIVE 3D databases

      MethodLIVE 3D Phase ILIVE 3D Phase II
      BLURFFJP2KJPEGWNBLURFFJP2KJPEGWN
      Ref. [300.87800.65200.86300.61700.91900.90000.93300.86700.86700.9500
      Ref. [120.90900.83400.93100.69300.9460
      Ref. [150.85500.91700.96100.91200.96500.60000.95100.87400.74700.9420
      Ref. [170.94500.90000.96500.87900.92100.95100.96900.95400.81600.9230
      Ref. [210.96670.94730.97800.93930.94550.92310.96360.95250.85550.9341
      Ref. [220.98330.96040.96040.90360.97010.88110.94550.96080.86580.9341
      Proposed method0.99030.91760.95470.93930.99660.97710.95880.94390.86740.9762
    • Table 5. Performance comparison of cross-dataset validation on two LIVE 3D databases

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      Table 5. Performance comparison of cross-dataset validation on two LIVE 3D databases

      MethodLIVE 3D Phase I/IILIVE 3D Phase II/I
      PLCCSROCCPLCCSROCC
      Ref. [150.71000.9320
      Ref. [170.84800.83300.91500.9210
      Ref. [180.85950.79720.91840.9149
      Ref. [210.84710.80740.91010.9061
      Ref. [220.82120.76250.90520.9133
      Proposed method0.85730.84800.92260.9209
    • Table 6. Performance comparison of cross-dataset validation on two WIVC 3D databases

      View table

      Table 6. Performance comparison of cross-dataset validation on two WIVC 3D databases

      MethodWIVC 3D Phase I / IIWIVC 3D Phase II / I
      PLCCSROCCPLCCSROCC
      Ref. [180.78160.75020.89810.8712
      Ref. [210.92230.91170.93640.9490
      Ref. [220.91710.90230.93090.9274
      Proposed method0.91500.90880.93230.9289
    • Table 7. Performance comparison of SAT ablation study on two LIVE 3D databases

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      Table 7. Performance comparison of SAT ablation study on two LIVE 3D databases

      SchemeParam. /106LIVE 3D Phase ILIVE 3D Phase II
      PLCCSROCCPLCCSROCC
      No attentionw/o SAT7.070.94150.94040.93450.9304
      Attention in monocularM-SE7.880.95340.95300.95150.9510
      M-CBAM7.880.95790.95380.95660.9565
      M-GC7.880.95540.95400.95220.9522
      Attention in binocularB-SE7.470.95360.95200.95150.9511
      B-CBAM7.470.95880.95400.95670.9563
      B-GC7.470.95520.95440.95250.9511
      SATB2B7.470.96540.96530.96390.9600
      B2M7.450.96710.96600.96580.9611
      B2B+B2M7.470.97730.97350.96740.9627
    • Table 8. Performance comparison of α ablation study on two LIVE 3D databases

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      Table 8. Performance comparison of α ablation study on two LIVE 3D databases

      MethodLIVE 3D Phase ILIVE 3D Phase II
      PLCCSROCCPLCCSROCC
      α=0.10.94540.94750.94050.9407
      α=0.50.95760.95720.95460.9534
      α=0.90.95790.95720.95290.9513
      w/o αα=10.95900.95730.95230.9515
      Proposed method0.97730.97350.96740.9627
    • Table 9. Performance comparison of different pooling strategies on two LIVE 3D databases

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      Table 9. Performance comparison of different pooling strategies on two LIVE 3D databases

      Pooling strategyLIVE 3D Phase ILIVE 3D Phase II
      AvgMaxMinPLCCSROCCPLCCSROCC
      + -0.95270.95030.94680.9430
      + -0.96760.96530.95890.9584
      + -0.95990.95820.94970.9486
      +-0.96420.96140.95870.9569
      -+0.97730.97350.96740.9627
    • Table 10. Complexity comparison on the LIVE 3D Phase I database

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      Table 10. Complexity comparison on the LIVE 3D Phase I database

      MethodParam. /106Inference time /s
      Ref. [183830.00
      Ref. [2128.570.0963
      Ref. [2235.180.1712
      Proposed method7.470.0075
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    Sumei Li, Huilin Zhang. Stereo Image Quality Assessment Based on Top-Down Visual Mechanism[J]. Laser & Optoelectronics Progress, 2025, 62(2): 0237004

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    Paper Information

    Category: Digital Image Processing

    Received: May. 7, 2024

    Accepted: May. 16, 2024

    Published Online: Jan. 3, 2025

    The Author Email:

    DOI:10.3788/LOP241231

    CSTR:32186.14.LOP241231

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