• Laser & Optoelectronics Progress
  • Vol. 57, Issue 24, 241503 (2020)
Tao Zhang, Zhengming Yi*, Xuan Li, and Xing Sun
Author Affiliations
  • School of Electrical and Information Engineering, Tianjin University, Tianjin 300072,China
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    DOI: 10.3788/LOP57.241503 Cite this Article Set citation alerts
    Tao Zhang, Zhengming Yi, Xuan Li, Xing Sun. Improved Algorithm for Person Re-Identification Based on Global Features[J]. Laser & Optoelectronics Progress, 2020, 57(24): 241503 Copy Citation Text show less
    Learning process of triplet loss fuction
    Fig. 1. Learning process of triplet loss fuction
    Structure of network model
    Fig. 2. Structure of network model
    Performance curves for different λ values on different datasets. (a) Market1501 dataset; (b) DukeMTMC-reID dataset
    Fig. 3. Performance curves for different λ values on different datasets. (a) Market1501 dataset; (b) DukeMTMC-reID dataset
    Comparative experimental results of different algorithms on different datasets. (a) Market1501 dataset; (b) DukeMTMC-reID dataset
    Fig. 4. Comparative experimental results of different algorithms on different datasets. (a) Market1501 dataset; (b) DukeMTMC-reID dataset
    λMarket1501DukeMTMC-reID
    mAP/%rank1/%mAP/%rank1/%
    0.187.494.878.288.0
    0.387.594.778.488.2
    0.587.194.777.887.7
    0.786.894.777.387.8
    0.986.494.676.787.6
    1.086.394.776.287.5
    Table 1. Performance comparison of different parameters
    AlgorithmMarket1501DukeMTMC-reID
    mAP/%rank1/%mAP/%rank1/%
    AlignedReID++[15]77.790.667.481.2
    SCPNet[16]75.291.262.680.3
    PCB+RPP[17]81.693.869.283.3
    Pyramid[18]88.295.779.089.9
    HPM[19]82.794.274.386.6
    MGN[20]86.995.778.488.7
    IDE[21]59.979.5--
    SVDNet[22]62.182.356.876.7
    TriNet[9]69.184.9--
    AWTL[23]75.789.563.479.8
    Baseline[7]85.994.576.486.4
    Proposed algorithm87.594.778.488.2
    Table 2. Performance comparison of proposed algorithm with other advanced algorithms on Market1501 dataset and DukeMTMC-reID dataset
    AlgorithmCUHK03-LabeledCUHK03-Detected
    mAP/%rank1/%mAP/%rank1/%
    MGN[20]67.468.066.068.0
    PCB+RPP[17]--57.563.7
    MLFN[24]49.254.747.852.8
    HA-CNN[25]41.044.438.641.7
    SVDNet[22]37.840.937.341.5
    PAN[26]35.036.934.036.3
    IDE[21]21.022.219.721.3
    Proposed algorithm67.369.963.865.4
    Table 3. Performance comparison of proposed algorithm with other advanced algorithms on CUHK03 dataset
    Tao Zhang, Zhengming Yi, Xuan Li, Xing Sun. Improved Algorithm for Person Re-Identification Based on Global Features[J]. Laser & Optoelectronics Progress, 2020, 57(24): 241503
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