• Laser & Optoelectronics Progress
  • Vol. 56, Issue 14, 141003 (2019)
Li Jing1 and Yepeng Guan1、2、*
Author Affiliations
  • 1 School of Communication and Information Engineering, Shanghai University, Shanghai 200444, China
  • 2 Key Laboratory of Advanced Display and System Application, Ministry of Education, Shanghai University, Shanghai 200072, China
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    DOI: 10.3788/LOP56.141003 Cite this Article Set citation alerts
    Li Jing, Yepeng Guan. Pedestrian Re-Identification Based on Adaptive Weight Assignment using Deep Learning for Pedestrian Attributes[J]. Laser & Optoelectronics Progress, 2019, 56(14): 141003 Copy Citation Text show less
    Pedestrian re-identification network framework with deep learning adaptive weight distribution
    Fig. 1. Pedestrian re-identification network framework with deep learning adaptive weight distribution
    Comparison of weights and weightless training losses during training phase
    Fig. 2. Comparison of weights and weightless training losses during training phase
    Pedestrian re-identification accuracy on validation set of Market-1501 when scale factor parameter α changes
    Fig. 3. Pedestrian re-identification accuracy on validation set of Market-1501 when scale factor parameter α changes
    Learning difficulties of different pedestrian attributes in Market-1501[26] data set
    Fig. 4. Learning difficulties of different pedestrian attributes in Market-1501[26] data set
    Contribution rate distribution of pedestrian attributes in Market-1501[26] data set
    Fig. 5. Contribution rate distribution of pedestrian attributes in Market-1501[26] data set
    Comparison of pedestrian attribute recognition results based on Market1501
    Fig. 6. Comparison of pedestrian attribute recognition results based on Market1501
    Comparison of pedestrian attribute recognition results based on DukeMTMC-reID[26]
    Fig. 7. Comparison of pedestrian attribute recognition results based on DukeMTMC-reID[26]
    Data setsMethod
    APR[26]MCM[28]TCPAR[29]Proposed
    Market-1501[26]85.6787.7087.9090.96
    DukeMTMC-reID[26]85.5586.6088.0189.31
    Table 1. Comparison of pedestrian attribute recognition accuracy in different data sets%
    MethodMarket-1501[26]DukeMTMC-reID[26]
    Rank-1mAPRank-1mAP
    APR[26]78.3359.1266.5550.32
    MCM [28]81.7061.7067.6051.60
    TCPAR[29]83.9064.9069.0152.12
    DTL-PR[30]83.7065.5069.1252.30
    Proposed84.5166.7071.0652.33
    Table 2. Comparison of pedestrian attribute re-identification accuracy in different data sets%
    Li Jing, Yepeng Guan. Pedestrian Re-Identification Based on Adaptive Weight Assignment using Deep Learning for Pedestrian Attributes[J]. Laser & Optoelectronics Progress, 2019, 56(14): 141003
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