• Laser & Optoelectronics Progress
  • Vol. 59, Issue 16, 1615003 (2022)
Yafeng Zhang, Cuixiang Liu*, Jie Ma, and Yating Su
Author Affiliations
  • School of Electronic and Information Engineering, Hebei University of Technology, Tianjin 300401, China
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    DOI: 10.3788/LOP202259.1615003 Cite this Article Set citation alerts
    Yafeng Zhang, Cuixiang Liu, Jie Ma, Yating Su. Three-dimensional Human Pose Reconstruction Based on Multifeature Point Matching[J]. Laser & Optoelectronics Progress, 2022, 59(16): 1615003 Copy Citation Text show less
    Overall framework
    Fig. 1. Overall framework
    SMPL model. (a) Female model; (b) male model; (c) skeleton structure; (d) head fixed point
    Fig. 2. SMPL model. (a) Female model; (b) male model; (c) skeleton structure; (d) head fixed point
    Body-25 skeleton model
    Fig. 3. Body-25 skeleton model
    Comparison of reconstruction results on LSP dataset
    Fig. 4. Comparison of reconstruction results on LSP dataset
    Comparison of reconstruction effects
    Fig. 5. Comparison of reconstruction effects
    Influence of head constraint on overall posture
    Fig. 6. Influence of head constraint on overall posture
    MethodTS1TS2TS3TS4
    ForwardRollingChattingSittingWalkingWorkingBoxingBatting
    SMPLify1107.941171.401489.51916.031365.891051.751439.051387.29
    HMR1094.27844.101111.241138.041141.70992.761233.731476.62
    CMR834.59789.15825.41678.211038.60536.68959.45982.22
    MFPM830.74782.48720.13536.23916.30528.07825.051114.93
    Table 1. Comparison of Maximum reconstruction error
    Head constraintTS5TS6
    ForwardCrouchTurn rightRunning
    ×468.65461.02564.32577.95
    390.60411.59543.02457.87
    Table 2. Influence of head posture constraint on reconstruction error
    MethodTS1TS2TS3TS4TS5TS6
    SMPLify854.451052.701104.811007.72867.67968.41
    HMR825.47935.511018.161045.06866.711196.18
    CMR607.35735.41776.69797.47699.94868.28
    MFPM600.93657.96671.17683.86618.97756.72
    Table 3. Errors of different algorithms on MPI-INF-3DHP database
    Yafeng Zhang, Cuixiang Liu, Jie Ma, Yating Su. Three-dimensional Human Pose Reconstruction Based on Multifeature Point Matching[J]. Laser & Optoelectronics Progress, 2022, 59(16): 1615003
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