• Laser & Optoelectronics Progress
  • Vol. 57, Issue 16, 160003 (2020)
Jian Lu, Xu Chen*, Maoxin Luo, and Hangying Wang
Author Affiliations
  • School of Electronics and Information, Xi'an Polytechnic University, Xi'an, Shaanxi 710600, China
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    DOI: 10.3788/LOP57.160003 Cite this Article Set citation alerts
    Jian Lu, Xu Chen, Maoxin Luo, Hangying Wang. Person Re-Identification Research via Deep Learning[J]. Laser & Optoelectronics Progress, 2020, 57(16): 160003 Copy Citation Text show less
    Person re-identification in video surveillance
    Fig. 1. Person re-identification in video surveillance
    Complete flow chart of person re-identification
    Fig. 2. Complete flow chart of person re-identification
    Person's appearance differences. (a) Pose; (b) resolution; (c) lighting; (d) background
    Fig. 3. Person's appearance differences. (a) Pose; (b) resolution; (c) lighting; (d) background
    Non-idealized scenes. (a) Occlusion; (b) person misalignment
    Fig. 4. Non-idealized scenes. (a) Occlusion; (b) person misalignment
    Person re-identification verification model
    Fig. 5. Person re-identification verification model
    Person re-identification classification model
    Fig. 6. Person re-identification classification model
    Person re-identification model based on the contrastive loss
    Fig. 7. Person re-identification model based on the contrastive loss
    Person re-identification model based on triplet loss
    Fig. 8. Person re-identification model based on triplet loss
    Method based on pose estimation models
    Fig. 9. Method based on pose estimation models
    AlignedReID[58] calculates the local distance by finding the shortest path
    Fig. 10. AlignedReID[58] calculates the local distance by finding the shortest path
    Difficulties in partial person re-identificaiton. (a) Spatial misalignment; (b) noise from unshared regions
    Fig. 11. Difficulties in partial person re-identificaiton. (a) Spatial misalignment; (b) noise from unshared regions
    Unconditional generative model
    Fig. 12. Unconditional generative model
    Pose-conditioned generative model
    Fig. 13. Pose-conditioned generative model
    Intra-domain and inter-domain image styles differences
    Fig. 14. Intra-domain and inter-domain image styles differences
    Accuracy of 14 typical methods in the Market1501
    Fig. 15. Accuracy of 14 typical methods in the Market1501
    NameTimeIDNumber of imagesCameraLabel methodEvaluationSize
    VIPeR[21]200763212642HandCMC128×48
    PRID2011[22]2011934245412HandCMC128×64
    CUHK01[23]201297138842HandCMC160×60
    CUHK03[14]201414671316410(5 pairs)Hand/DPMCMCvary
    Market-1501[86]20151501326686Hand/DPMmAP128×64
    DukeMTMC-reID[72]20171812364418HandCMCvary
    MSMT17[83]2018410112644115Faster RCNNCMCvary
    Table 1. Person re-identification common datasets
    NameTimeIDNumber of imagesGalleryProbe
    Partial iLIDs[66]201111947631
    Partial ReID[87]20156060055
    Table 2. Partial person re-identification common datasets
    Jian Lu, Xu Chen, Maoxin Luo, Hangying Wang. Person Re-Identification Research via Deep Learning[J]. Laser & Optoelectronics Progress, 2020, 57(16): 160003
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